Tromix feed ramp. I know nothing about the .

Tromix feed ramp Those that are using non tromix uppers, what are you using to blend the feed ramps? Just blend the shelf below the feed ramp to match the feed ramp. Notice all the lugs are still there. big lumber 9 Posted July 22, 2009. It's a little hard to see with the glare, but it's slightly angle cut below the lower locking lug. Thank you, MrSmith Nice build. Needs fitting to turn the bolt properly. is Rated #1 as your source for AK and AK47 Firearm parts and accessories, including AK47 rifles, Saiga 12 Shotguns, Saiga rifles, Vepr 12 Shotguns, Vepr Rifles, other branded AK47's and all related parts, magazines and accessories. Attached is a photo. 5* each side of center. 875" 5/8x24 Tromix Big Bore 7075 T6 Billet Upper Receiver w/ Feed ramp blend Tromix 458 SOCOM Bolt Carrier Group SLR Rifleworks 556 ION 7. without the Tromix Mag well the rifle is unreliable as I've done two 44 Auto Mags, two 375 Auto Mags, and one 357 Auto Mag. 458 SC upper not cycling. The Aim Sports Flared Magwell also acts as a trigger guard, taking two separate parts and making a single simplified product that is easy to install. 30 HRT, 7. Does anyone have experience with the Tromix feed ramp blending? I'm new to AR builds and trying to understand what the feed ramp is being blended Just got a . If you'd like to see our video of how to polish with the barr You only remove about a 1/16 inch of metal. Does not include hand guard, bolt carrier, charging handle, or muzzle device. SECOND GENERATION WEIGHING SYSTEMS. Twist Rate I am rechambering an AR-15 for a wildcat. Strykervet ain'T goT no how whaTchamacalliT It’s a no feeding piece of shit, the feed ramp looks like it was cut with a grinder. Used to get jams periodically just like yours before changing the bolt. TROMIX also has four different brakes that work great with the . The problem is really with the magazine since . Different types of feed ramps, such as M4 and Wylde feed ramps, cater to various AR-15 platforms. Feeding issues . Went with the 16" lightweight barrel and had the rifle cerakoted OD green. Still have some issue with the magazines not being stable - saw the hose clamp option - didn't like that so dremeled the feed ramp and polished and now seems to feed pretty darn good - the test ammo is Aguila and seems the head space is very minimal or the ammo is long going to test Friday with different brand. 458 I built was made with a . Berry's 350gr RS. 458 SOCOM. 62x39 ie. webp. Thank you for watching Gun Stock Revie Buy a TROMIX bolt, or at least the . I bought most of my parts from Tromix (the rest from KAK IIRC)--they are the best in the business for Socoms IMO. 20g shotgun brush and flitz the chamber. Quoted: You need to go back to Tromix bolt or 3rd party? I'd try changing the bolt to a tromix bolt before doing anything too crazy like blending the feed ramps. 458 SOCOM, 450 Barrel is installed and feed ramp is extended, blended and polished. Most people seem to believe it is the follower that is the problem but I can assure you after many years of testing it is not. I decided on this barrel set This does not happen during feeding when the mag is in the rifle because the bullet has hit the feed ramp and lifts the case mouth lip above the front of the magazine. I don’t think a hollow point is practical. Can i just polish the feed ramps? Mind you, i havent even had an opportunity to shoot this BRAND NEW upper, purchased from Bear Creak Arsenal I've been afraid tp test it out since this issue In most cause, feed ramps too dam narrow for that width of bullet/not angled correctly for a bullet feed into the center of the chamber, bullet type wrong end design to get the bullet to start up the ramps correctly, and in regards mags, 223 mags that do not stack the rounds correctly due to internal webbing, mag not retained high enough in the I would check the feed ramps. 625 Gas Block - 16" It's getting rammed into the upper side of the chamber wall hard enough to buckle the brass. Barrel Length: 16″, 14″, 12″, and 8″ – 1:14 twist only. Also, buy some A-Zoom snap The biggest obstacle is the magazines and the feed ramp. pushing bullet into Its a Tromix builders special with their bcg. Made from 6061 aluminum. used. Pmags with the forward bullet guides removed allow rounds to double stack although you do lose a couple rounds capacity on a 20rnd and a 30rnd only holds about 25-26. Tony Rumore Tromix Hey guys, i am attempting to load a HP bullet w a very large open tip in 300blk that requires some seriously large feed ramps. Includes 6061 upper receiver (optional 7075 billet available and highly recommended), barrel, gas block, gas tube, and complete head-spaced bolt head. Usgi mags with tromix follower. It is pretty much a given with Bear Creek, Radical, and a few others. Top is a standard unblended m4 feed ramp. 458 SOCOM cartridges. The . Bottom is a blend into the big bore barrel extension. The left side feeding mag and huge feed ramp I'm sure play a huge roll. The magazines need to be modified like shown below. 33 calibers that still double stock and feed from the side, such as the . Price: $1. I'll be doing this to improve the feeding with large flat nose bullets. My bolt has a 458 ejector, it has a polished and beveled extractor, the feed ramp is clean and bedded into the upper without the sometimes The Flared Magwell Adapter with Trigger Guard enhances your mil-spec magwell, bringing enlarged enlarged feeding ramps allowing for quicker reloads. 458 Socom that had 5. Here is a quick video on how to polish the feedramps with the barrel out of the upper receiver. *Please refer to the footer of this page for up-to-date production lead-time estimates. So far, the tromix lancer magazines are the best I've seen. We are NOT currently offering compliant (non Feed Ramps. The Tromix DIY guard takes care of the hardest part; the moving of the triggerguard and the mounting of the So long as the feed ramp has been modified correctly then it will feed fine. Look at TROMIX big bore barrel extensions, they are modified M4 barrel extensions and never miss a beat. ARCHIVED; Posted: 4/3/2017 2:20:10 AM EST Just got a . I use a tromix barrel and barrel extension. The reason it does not matter is because the SOCOM center feeds and the BE is modified to a center feed ramp, so even if you had ledges on the sides (like if you used a rifle BE in a M4 upper) it would not matter. Hungarian AKMS 7. 875" Gas Journal is Dimpled; Gas System Length Mid-Length; LEGAL. Try not to so go easy. TROMIX. 375 SOCOM, . By YARP, August 30, 2010 in TROMIX. com; Existing user? Sign In TROMIX. com ; Feed ramp for 1919 Feed ramp for 1919. 5” SBR. Check your State and Local laws before purchasing. Posted: 8 A couple of weeks ago, I ordered some parts from Tromix for my big bore FightLite SCR build. Once I get the stamp back I want to get a barrel and bolt combo from Tromix but wondering if I should go ahead and get a complete upper since they will blend the feed ramp Also, polishing the feed ramps helped a lot (Proof Research barrel using . If not the wall of the case will hit the magazine and get held up from cycling. While my experience is with the . Bend your feed lips to make the bullets point up. get one but make sure you get a chamber gauge that matches your chamber. 00 – $ 929. Tromix has produced AR-15 barrels and uppers in over a dozen large bore calibers, beginning with the Sledge Hammer lineup in 357 Automag, 44 Automag, 44 Remington Magnum, 440 Corbon Magnum, and 50 Action Express. Occasionally a round will hit the feed ramp area face first. My Tromix barreled upper I put together had no such issues and will eat anything I feed it straight out of the box. My next one will be the 375 socom. Note: If the Tromix center feed follower is installed in a Lancer 10rd 5. 458 SOCOM, all the ones I have use and work perfectly with MODIFIED M4 feed ramps. Large bores like . My thinking is, the trough in the D&H magazine would place the back of the round lower relative to the bottom of the feed ramp while chambering. I am currently running an aero precision lower with my 458 upper and run into feeding issues fairly often. 20200125_161036. As an aside, Lancer is a top-shelf, best quality tier magazine manufacturer. Banbuddy Plinker. I have looked at the feed ramp shapes of different cartridges. Optional heavy duty Tromix 7075 billet receiver also available. 56 magazine, it will hold 3 rounds of 458 SOCOM ammunition (3+1), or 4+0 rounds of 450 Bushmaster ammo. If you have a pile of different mags, you can probably find a couple that have the feed lips closer together than normal, and those will work. The barrel extension and feed ramps is your problem. Those M4 cuts just aren’t suited to the fat, centered-in-the-feed-lips cartridges, and the preferred solution is hogging the dual ramps out into a single, wide ramp that’s blended into the receiver itself. 56s Another solution to this is buying a higher quality bolt. If Tromix has done something cool to beef up the In this episode of Gun Stock Reviews we look at the difference between M4 Ramps and the old standard ramps of the past. I know that Tromix does not manufacture their barrel Here's a shot of a Tromix barrel extension/feed ramp cut. 0 Tromix has a pretty looking chamber. I was going to ask them if their barrel has a single ramp. And the magazine falling out is probably the kicker here. Tromix Edited to add: The feed ramp on the barrel extension is fine (Whitworth Tool Extension) but after the barrel is installed in the receiver, the ramp needs to be extended downward into the aluminum of the upper receiver What I’m looking for opinions on is the feed ramp, as it is completely without the central lower lug to engage the bolt. The Tromix barrel replaced my first Radical 458 barrel that was absolute junk. M4 or rifle, it won't matter. Also purchase their case gauge. 450 Bushmaster, . I put The all-digital 2600KL is our most popular wheelchair scale that supports up to 1000 pounds and provides the optimum in quality, reliability, and ease of use. The shotguns are easier (no feed ramp). The forged mil-spec aluminum upper receiver has a forward assist, installed dust cover assembly, and one single feed ramp for your . Also for: 5602, 5102, 6002, 6702, 6102, 6202, 6502. max length with . Shoot pointy ammo. GENTLE touch. As of January 2025, allow 5-10 days for this item to be built and shipped. Manufacturer: Avery - Berkel Avery Weight Tronix model e1005 scale whit platform. 458 SOCOM upper contains a barrel extension with a modified feed ramp. I sourced an upper receiver suitable for the NEVER HOLD THE RECEIVER BY THE TAKEDOWN PIN LUGS WHEN TORQUING THE BARREL NUT! Ejection port enlarged, includes forward assist and ejection port cover. The barrel extension should look similar or else likely you'll get a lot of bullets that will jam into the top of the chamber or back end of the barrel depending on the COL and shape of the bullet. Share Followers 0. Specifically, too much spring tension. It is constructed from 6061-T6 aluminum Feeding with the Tromix followers resulted in 100% reliability. Posted: 10/20/2021 9:26:24 PM EDT No I'm not a gunsmith and this video was made with my phone in one run. [ARCHIVED THREAD] - Blending the feed ramps of a . Full Carolina Shooters Supply Inc. If there are burrs there it can be a major problem. Reactions: RickyRodney. 5002 scales pdf manual download. 458 SOCOM 8″ Micro Complete Assembled Upper – Right Handed Sanders Armory bolts are very close in design to tromix, and are leaps and bounds ahead of bear creek. " Tromix nows sells Hexmag magazines instead of Lancer. RC3. Take a look at the big bore extension on the Tromix site. It's powder coated, gas checked and sized to . Bill . 215. FWIW, and looks (fairly?) Similar to what you have going on up there. Lyman has 458 load data, as does Nosler. From the looks of BCA barrel extensions I have seen they are likely gouging your cases, but new feed ramps and bolt lugs often scratch cases until they wear in, or you can hit the sharp edges of the feed ramp and 2) Dremel the feed ramp to match what the barrel currently has (concerned this won't work). Barrel is installed and feed ramp is extended, blended and polished. 4 KB · Views: 22 Jan 29, 2020 #2 B. 458 SOCOM specific extractor and it may solve your problem, if there are no issues with the barrel extension. which is slower than the 350 grain with lilgun and slower than the 400 grains with RL7 and other listed powders. 458 SOCOM barrel which included the threaded on barrel extension which also has the feed ramps. - 4 ton. 5 stock Ace folding mechanism Stock/receiver block Tromix oversized charging handle Mississippi Auto Arms quad rail KAC vertical grip Pheonix door breacher brake Gas fixer plug Twister puck Burris Fast Fire II Surefire M95 (Picked it up off ebay for $50) This by itself will not get rid of the problem but will help a bit. I think once I take the barrel off and have the M4 feed ramps machined into one single feed ramp all of my reliability issues might go away. Their products are hand-made, and each is thoroughly inspected before shipment. Got most of the parts for it except the 35 rockwell hardness and feed ramps is poorly riveted, feed ramp also is out of spec. Post up a picture of the feed ramp and chamber bevel when you get it apart. Mostly happens on the last round in the mag. Barrel is installed and feed ramp Here's the feed ramp blend that Tromix recommends. I have not noticed any large deformations in the web of the brass. Also, I'm hearing that Tromix makes the best bolt for 458 SOCOM. Perfectly horizontal, flat faced bullets T-Bone just under the feed ramp. What I’m looking for opinions on is the feed ramp, as it is completely without the central lower lug to engage the bolt. If you have an original spec chamber, TJ, TROMIX, SBR, Rock River, SSK, then a A proper . Includes 6061 M4 style upper receiver, barrel, gas block, gas tube, and complete head-spaced bolt. Does not include hand guard, bolt carrier assy, charging handle, or muzzle device. The options may be chosen on the product page . Posted: 7/13/2016 12:04:47 PM EDT [#18] I was also interested in making a 458 upper. GB journal is apparently on the large end of spec, a couple different blocks were too tight without either a The leading cause that leads to the development of the M4 feed ramp is the gas pressure from the carbine gas system that is increasing along with a high cyclic rate. Gas Block Selection. 223 feed ramps - dumb idea) to remove the burrs. I dont know for sure cuz I wasnt there to see. To look more like this. Are you referring to creating a single feed ramp? I'm building a 458 socom and have pretty much decided on the Tromix barrel & bolt for that portion. My thought is start with 400 . I have modified a BA barrel i have, but am still not getting quite the results that i want, and before i go back to dremel town i got curious if there are any barrel manufacturers who have this done upfront. If you are putting it together yourself from a TROMIX kit or if you are buying just the barrel and bolt from him, blending the upper to the feed ramp is an easy job with a Dremel and a half-inch sanding drum. The scratching is happening when I back off the bolt and send it home the second time (which normally chambered the round). Anybody do this and have any input? Doesn't look like it will take much to do it. 458 SOCOM, etc. You do not want to start removing metal from the feed ramp. capacity - 72" long x 96"wide x 4" tall platform with ramp Avery Weigh-Tronix is a leading supplier of weighing scales, systems, and equipment with over 250 years of experience. Feed ramps play a significant role in ensuring smooth and reliable feeding of ammunition in your . Is there a design method or "rule of thumb" for shape and size. However, the Lancer floor plate retainer contains a 1/2″ long travel limiter stop, and if removed, will bring the capacity to (4+0) in 458 SOCOM and 4+1 in 450 301 Moved Permanently. Strykervet ain'T goT no how whaTchamacalliT. But why can't we just shorten a 28 Nosler or WSM case just a touch to seat VLD projectiles at AR10 mag length The bottom-third is flared a bit to act as a small feed ramp. Polish if you feel so inclined but again, go lightly. I know that Tromix does not manufacture their barrel extensions in this way, and leaves a reduced lug that is easier for the large round to pass by. Tromix. 308 and . Check and see if the edges of the lower lugs on the feed ramp are sharp. ), a standard rifle upper (one without feed-ramp extensions) is strongly recommended. Anybody do this and have any input? AR-15 upper receiver with ejection port opened up to allow the large caliber cartridges to eject. 458 1:10 Fast Twist Barrel 416R Pistol Gas . Posted: 4/29/2021 11:36:06 PM EDT [#7] Tromix have built their reputation on quality and excellent customer service. I'm not opposed to installing one, if there's a chance it will solve the problem. If the lead is soft enough to expand, it will also deform the lips of your hollow point bullet when chambering. The Early Days of the . Pretty certain the scratching is from the feed ramps. 500 grains is a lot of mass and will penetrate just fine. I’ve heard that flat nosed bullets cause hiccups, but am still trying to find a solution. Note the rounded cutout. But my question is should my feed ramps be g2g already or do they need tweaked also? Thanks for the info. If you buy the entire upper from TROMIX, that will be done for you I think, but double check with Tony. 501. . Love this chambering. I have a tromix bolt in a radical arms carrier group and have no feeding issues. Posted June 7, 2021 Current TROMIX barrel extensions have the feed ramp looking like one big feed ramp all the way across but the bottom center lug is still there. 25" barrel, saw on the website that it is recommended to blend the upper to the barrel. Posted: 8 This created some problems, so Rumore needed to make some business changes to continue to meet the demands of new customers. Checked the brass with a marker, only very minor scrapes from feeding. Here is a picture of the current BE: Attached File. Works with 375 SOCOM, . The other issue is the feed ramp. Did you have to open up the ejection port and the edge leading in to the feed ramp? Built mine a couple years ago on Aero receivers with Tromix barrel and BCG. 62 x 39, . We mostly just target shoot Tromix 8" . At the moment I'm leaning toward cutting the ramps slightly over the diameter of the straight wall case at 45*, 22. No more misss feeds or stove pipes just nice smooth operation I had to touch up the ramp a little but I traded for a new Tromix waffle mag and used it as a guide. 350 Legend so cannot comment whether or not a TROMIX The center of the build here is Brownell’s amazing barrel, bolt, and muzzle brake set (Brownells 450 Bushmaster 16″ Barrel for Carbine Gas System: 080-001-361WB). The normal M4 feed ramps work just fine up to . Looking at the DE bolt it is almost exactly like an AR bolt in that it is a push-feed with an extractor that slips over the outside of the rim instead of letting the round slide in from the I highly recommend going with Tromix barrel and bolt combo. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. 338 GRRR, all of which feed double stacked out of a 6. Instead of ramping up production and risking the loss of quality, he simply developed a Tromix D-I-Y trigger guard Tapco FCG SAW grip Ace 7. Tony uses M4 barrel extensions because that is all you can find anymore. 458 SOCOM TROMIX upper. 8 magazine, but when you get bigger than that and with cartridges that center feed, especially the center feed part such as For any calibers which use a big-bore extension (. 458 and 50 beowulf should have one ramp down the middle and not 2 like the 5. Pushing the bullet into the case. 56 m4 feed ramps. Their single stack followers are crap and allow a lot of tilt and only allow it to hold Tromix Posted: 1/11/2019 5:32:54 PM EDT [#4] Quote History. com. Looks great, extension was very snug in a few different uppers I tried it in. You can polish/square the bolt nose to fix it. 3) Dremel the feed ramp on the barrel extension feed ramp to make it wider, and then dremel the upper to match, which should obliterate the M4 feed ramps. 450, . big lumber. Posted: 9/29/2014 8:49:29 PM EST [#5] Quote History. Carolina Shooters Supply is well known for providing the highest customer service and satisfaction for View and Download Scale-Tronix 5002 operating and service manual online. I know it isn't perfect and it was clearly an amateur job. 458 SOCOM upper assembly. M4 feed ramps will extend the barrel extension and the Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. If you read up on the 357AR, the inspiration for the 350L, opening up the feed ramps from M4 to something closer to a Tromix type configuration improves feeding dramatically. Presumably, the BCA upper has the feed ramp/extension lugs also aligned for a straight-ahead single stack feed; but I would check to make sure. 00 Select options This product has multiple variants. Reply to this topic; Start new topic; Recommended Posts. 25" Lite Handguard - MLOK Superlative Arms . I am not sure if the ammo I purchased from LAX ammo is the culprit or if it is something else. I bought a Brownells barrel, made for them by Faxon. Imminent update with poorly feeding upper/cracked lugs coming any day now! Posted: 11/21/2019 11:40:30 PM EDT Blending on the feed ramp looks like its blended into the Good morning! I'm using a cast 383 grain hollow point from NOE. You use a file to remove metal from the front and rear locking lugs on the mag. Tromix also sold 458 SOCOM followers designed for use in Lancer magazines. If the mags are feeding that low, the Extension Feed Ramp Cut Bushmaster/Straight Wall Single Ramp; Gas Block Diameter. I think it's because the rounds nose dive a bit as they leave the lips on the mag. As the round is stripped from the mag moving at an upward angle along the feed ramp, the rear of the case needs to lift into a horizontal position and smoothly center into the bolt face so it will chamber properly. The 4 port fish gill is perhaps the best at reducing recoil followed by the TANK and the radial comp. I was brousing Troy's 2017 catalog and noticed (in fine print) that an upgrade kit was available to fix the pump action on the PAP for $51 including shipping. Rating - 0%. Tony Rumore Tromix Posted: 9/29/2014 8:36:56 PM EST [#4] ditch the p-mags this is the proper way to launch an artillery barrage . This would match photos I've seen of Tromix feed ramps and other more premium barrels. Barrel muzzle is threaded 5/8-24. 62x39 Hungarian AKM 7. I can now us Tony, where did you get your feed ramp for your 1919? Jump to content. Tromix website says the following: "We no longer carry Lancer magazines since they have inadvertently made a change to their feed lip design which prevents them from correctly feeding the SOCOM cartridges. I placed an order in the evening for a big bore upper receiver, 458 Socom barrel and matched bolt, and selected the $25 option to have the feed ramps polished as a pair. Quote; Link to post Share on other sites. Was having some problems feeding 350gr flat nose Rainier guess they are very similar to the Berrys 350gr plated but with no cannelure. You need to go back to the original Tromix design and blend the feed ramp from the barrel extension, down into the upper receiver. YARP 300 CSS and Tromix Charging Handle Set Screw - 2 SPARE Set screws (STAINLESS) Bolts on to your existing charge handle to give you enhanced oversized knob to operate your weapon easily. The extractor needs to snap onto the rim easily for reliable feeding as well as extracting. Quoted: Made a barrel with basically larger M4 feed ramp cuts and then looked at mags. Tromix founder, Tony Rumore, was a pioneer in large bore AR-15 platforms dating back to 1999. Measurements look good, marker tests look good, putting a round in the chamber by hand (no bolt) it drops in fine. 350 Legend, . Avery Weight Tronix model e1005 scale with platform. I’m using DuraMags 458 steel magazines and am wondering what’s going on. BUT IT WORKS. I read somewhere today where someone had IIRC, a Tromix (2010ish?) that wasnt feeding flat tip ammo and the ammo change took care of the feeding issue. I ground down my feed ramp and shined it up slick as well. A tromix bolt doesn’t have these issues and you still have a great bargain . 458 SOCOM TROMIX upper with a 16. Was this review helpful to you? 0 of 0 people found the following review helpful: The Range Smith polished the feed ramps but that didn't help. I fire one round and it does not eject and chamber a new round. Understanding their benefits and compatibility will help you choose the appropriate type for your setup. 338 Spectre, and . My question is this. The nose a hould be round enough to climb the feed ramp and soft enough to expand at the velocity limit you’ve placed upon yourself. Feed ramps were polished out of the box. Leave the BE feed ramps alone. Posted: 4/22/2024 5:58:33 PM EDT [#14] Wish I could get Into it, but it's just not going to live long with the popularity of the 6 and soon 22 ARC. the load data on NOE's site for 385 grain is only listing IMR4227. nginx I've been wanting a Tromix 458 upper for like 10 years and was never in a position to drop the serious money for the best in the business for essentially a range toy. 458 SOCOM Complete Assembled Upper – Right Hand $ 759. 99 (1) Buttstock Screw for Polymer AK47 Stocks (CSS, K-Var & Phoenix) Going to form 1 a 16” Rock River LAR458 down to a 10. Zombie Dominator; Contributor; 9 311 posts; Gender: Male; Author; Report; Share; Posted July 22, 2009. 308 size cases want to squirt through between the feed lips. Attachments. Doesn't seem like the round would want to feed at all with traditional m4 ramps. Look on TROMIX's web site for a picture of how it should look when blended. If you happen to spark a little by hitting the edge of the feed BE ramp when blending, it is not a big deal. As the topic says I'm having issues with my . I know nothing about the . If you handload, don't load long. I started using a new bullet. 875" Adjustable Gas Block - Set Screw - Stainless CMMG Stainless Steel Gas Tube - Pistol Length Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. I had 2-3 uppers come in for a . dbhybc vgvsd ryzmh asyu tiq cjnxz xeuf eccasr syo sqjkd crdj gigntpb odjrys hfgq iycptz