M16a1 trigger. It is an assault rifle which fires NATO standard 5.
M16a1 trigger , front pivot pin, rear takedown pin, 2 takedown pin springs, 2 takedown pin detents, A-2 pistol grip, pistol grip screw, pistol grip screw washer, buffer Other notable components revealed in the M16 schematic include the trigger group, handguard, and stock. Includes the trigger, trigger spring and disconnect spring only (as pictured). Aug 10, 2025 · US Made - Anodized Grey M16A1 & A2 Milspec Mag Button & Trigger guard 7075 Button, 6061 TG both 100% US made - USGI Contractor vs Imported Raw and anodized in US Correct Grey to match our A1 & A2 lowers, 60's/70's Colt, GM & new Harrington & Richardson lowers Anodized Grey, consistently the same perfect color our lowers are - never too light or too dark! We offer a LPK with the grey button The M16 rifle (officially designated Rifle, Caliber 5. Springs are a combination of 17-4 SST and various Mil-Spec steel wire are used in all of our springs with Jun 2, 2020 · M16 RifleFrom Wikipedia, the free encyclopediaM16 is the U. Pull the two-stage trigger rearward a little for semiautomatic fire and pull it back fully for full-auto fire. Not only do they boast the same marking the Colt produced GM parts have, they also have a large “C” within a bigger circle. This is my current trigger and it's fantastic--a very crisp and light semi-auto trigger pull for accuracy but pretty normal full auto trigger pull. May show signs of wear, marrings, scratches, grime, refinishing, etc Up for sale are C marked Colt trigger bows that were made by Colt. , mag catch assy. These are for spare and replacement parts exclusively for existing registered M16s and for SOT holders. S. Mil-Spec Trigger Kit includes: "Thanks CMMG for building a great trigger at a great price !" These parts come from original Colt 1970's era M16A1 export rifles. Reliable single-stage design based on the original M16 trigger, modified for semi-auto use. Includes the trigger, trigger spring and disconnect spring only (as pictured). Includes original Colt trigger, hammer, disconnector, selector, hammer and trigger pins, sear pin, Full auto sear is included all NFA rules apply . 56 mm, M16) is a family of assault rifles adapted from the ArmaLite AR-15 rifle for the United States military. 56×45mm automatic rifle with a 20-round magazine. All of the parts included in our lower parts kits are investment cast or otherwise machined to Mil-Spec drawings, materials and heat treat. Luth-AR produces only the best quality, American made parts for the AR platform. This is for spare and replacement parts exclusively for existing registered M16's and for SOT holders. M-16 Fire Control Group, 3 position full auto, includes Hammer, Trigger, Selector, and Disconnector for 3 position operation of safe semi and full auto. These numbers range from 1-7. Choose from the Pull Down menu above. Another important note is that these were used in both Colt AND GM rifles M-16 lower Parts kit includes everything that goes inside your M16 lower receiver. The first 3 are from the 1960's & 1970's. Items included listed below. M16 Fire Control Group-Full Auto Fire Control Group consists of: Hammer Trigger Disconnector Safety Selector Auto Sear With Pin ***NOTE: These parts c M16, AR-15, M-16, MilSpec quality parts Made in the U. Examine lower receiver and extension as-sembly (1) for broken or bent trigger (2), buttstock (3), corroded or deformed lower receiver (1), cracked or damaged rifle grip Sep 12, 2022 · Factory Colt auto trigger for M16/M4/AR15 rifles. The other marking mentioned is a small “C” with an even smaller number within the letter C. Kit does NOT include lower receiver, barrel, or auto sear. Colt M16A1 Trigger, in *Good* condition. Home > Gun Parts > AR-15 / M16AR-15 / M16 AR15 / M16 Trigger Standard Milspec AR15 (Semi Auto) and M16 (Full Auto) Triggers. These come from late 70's production M16A1 export rifles. 56 mm ammunition. Here are 4 Colt trigger guard assy's. We carry rifle parts, complete AR-15 rifle kits, and accessories for the M16 and AR-15 military rifles. Trigger has an exposed rear to allow clearance for the M-16 disconnector Oct 31, 2025 · The M16A1 parts kit lower receiver assembly packages generally consist of the mentioned stripped lower receiver, buttstock, trigger, hammer, safety, pistol grip, buffer tube, recoil spring, and buffer. These do NOT have Colt markings. These will show heavy wear on bottom/outer part of trigger guard. Welcome to M-16parts. M16A1 XM16E1 Commando XM177E2 Explore the M16A1 parts diagram, providing detailed information about the components and assembly of this iconic rifle model. Standard Milspec AR15 (Semi Auto) and M16 (Full Auto) Triggers. This lower parts kit is clone correct on all current Grey 5. Lower Receiver Parts Kit – M16 + Auto Sear and Pin No MIM here. May show signs of surface rust Here's another full auto trigger option for the M16, the Geissele Super Select-Fire (SSF) Trigger with two stage semi-auto and single stage full auto trigger. (Called "Vidmar Gray") Even in photos, it is Buy USGI-RETRO Colt M16-M16A1 Hammer & Trigger Spring Set- COLT-H&R-GM: GunBroker is the largest seller of Small AR15 Parts AR15 Parts Gun Parts All: 1089874731 Description Here is a grey colored LPK to better match your XM grey lower on your retro build. This roll pin is used to attach the trigger guard to the lower receiver. comShades of Gray. These are authentic trigger bows from late 1950s-1960’s Early Era Colt, left blank due to the fact that Colt was the only manufacturer of these parts during this time frame (Colt did not start marking parts en masse for quality control until the 800,000 serial range, when other contractors like GM and H&R began production EXCEPT for the CE marked parts Description Manufactured to correct mil-spec dimensions, this trigger is a high-quality replacement for use in any full-auto AR-15 or AR-308 rifle that uses an M16 “open back” trigger. This group includes: trigger, trigger spring, hammer, hammer spring selector switch, and seer pin pulled from Vietnam-era M16 A1’s. Trigger group and lower small parts included. Includes M16 fire control group, the pins and springs for the fire control group, M16 Sear, sear spring, and sear pin, bolt catch assembly. com Our parts, M-16 AR-15 kits, and Barreled Uppers are constructed using only Mil Spec parts from Shaw®, Wilson Arms®, FN®, and Colt® contractor's. Sold Individually. Check out the deal on M16 Full Auto Fire Control Trigger Group & Complete Bolt Carrier Group Replacement Parts Combo at FTF Industries Colt AR-15 / M16A1 trigger guard assembly, heavy wear, in *Good* condition. Start your classic rifle build with max-arms today. These come from late 70's production M16A1 export rifles. Gray to Gray Green 2) SB61970 - Medium Gray 3) SC61970 - Dark Gray* All four of these parts are photographed on a Stanly/Vidmar gray cabinet, for reference. On one hand, I’m hearing that the whole group cannot be used and Original Colt AR15/M16A1 trigger guard assembly, black finish, in *Good* condition. Great replacement parts for your COLT! These come from late 70's production M16A1 export rifles. M16A1 Trigger w/ Trigger Spring and Disconnector Spring, in *Good* condition. May show signs of surface Colt M16 A1 Parts Various genuine internal and external parts for the Vietnam era Colt M16A1 Rifle Showing 1–16 of 27 results M-16 and AR-15 Rifle Parts From Military contract manufacturers. A Home > M16 Parts for Full Auto Rifles > M-16 lower receiver PartsM-16 lower receiver Parts Mar 1, 2000 · While an M16A1-style trigger provides the operator with more tactical options than the M16A2-style three-round burst trigger, the Steyr AUG full-auto trigger pack is an even better approach to the problem to my way of thinking. The last one is a current production flat black part. M-16 Trigger is a full auto component for the M16, M4 or full auto converted AR-15 rifle. It is an assault rifle which fires NATO standard 5. These have a stylized “G” marking on the right side of the trigger and have the distinction of being in near perfect condition. Condition Standards for Antique/Surplus Firearms (As defined by the National Rifle Association) Replace your M16 rifle parts with a BGR Full Auto Fire Control Group kit, including a full auto trigger, hammer, selector, disconnector & auto sear with pin set. Steel Made in the USA Lifetime Guarantee You are looking at pieces of history. This is for spare and replacement parts exclusively for existing registered M16's and for SOT holders. military designation for a family of rifles derived from the ArmaLite AR-15 and further developed by Colt. We have all the parts you need for your AR-15 custom build. We specialize in all military surplus weapons from AK-47s, AR-15s, Mausers, CETME, Enfields, UZIs, and much more! We set ourselves apart by supplying unique parts at a good value and standing by our products by offering outstanding customer service. Used in the AR15, M16, M16A1, M16A3 Thompson sub machine gun, Cutts Compensator Read More / $ M16A1 Colt Hammer & Spring Read More / $ M16A1 Colt full-auto selector Read More / $ Nov 6, 2025 · sar15. 56 receivers execept M16A2. These do NOT have Colt markings. Original Colt AR-15/ M16 mounting pin for the trigger guard. This is a factory part removed from Colt M16A1 export rifles. Sold Individually. Used in the AR15, M16, M16A1, M16A3, M4, Mk18, Mk12 SPR, C7, C8, etc. Full auto rated and battle tested. In 1964, the XM16E1 entered US military service as the M16 and in the following year was deployed for jungle warfare operations during the Vietnam Oct 25, 2019 · In my quest to round out my collection of US service rifles, I just picked up an M16A1 parts kit that I’d like to assemble. Trigger Hammer Disconnector Selector No Tic style like the originals Bolt Catch Spring Detent Spring Bolt Catch Buffer Take Down Detent Bolt Catch Magazine Catch Spring Bolt Catch Jan 31, 2024 · Are you a lover of the M16A1 look feel and aesthetic? Well H&R is back and cranking them out left and right to make classic rifles easy to get. Durable, hardened steel construction with surface ground engagement points for precise, reliable operation. Replacement parts, all NFA rules apply Up for sale are GM/Hydramatic produced and marked M16A1 Trigger Bows. Pre-ban. Fade to Black. We DO NOT sell parts or spare parts sets to convert guns to full automatic. The trigger group consists of the trigger, hammer, and sear, which work together to release the firing pin and ignite the cartridge. These parts were removed from late 70's production M16A1 export rifles. Check out the deal on M-16 M16 Fire Control Trigger Group Replacement Parts Set Kit at FTF Industries M16A1 Trigger w/ Trigger Spring and Disconnector Spring, in *Good* condition. Shop now for classic COLT M16 small parts. All parts are finished in grey. May show signs fo wear, marring, grime, etc APEX Gun Parts is your source for hard to find gun parts, parts kits, and accessories. A must-read for enthusiasts and professionals. In doing some reading though, I’m coming up with conflicting info on the usability of the trigger group. 1) SA61970 - Lt. It has been the primary infantry rifle of the United States military since 1967, is in use by 15 NATO countries, and has been the most produced firearm in its M16 Lower Parts Kit-M16 Lower Parts Kit Consists Of: M-16 TriggerM-16 HammerM-16 DisconnectorM-16 SelectorM-16 GI SearM-16 GI Sear PinBlack A2 Pistol. This is a complete semi auto lower parts kit made for your replica M16A1 & XM16E1 builds. All parts kits are sold for replacement purposes only. The original M16 rifle was a 5. fydwvrct04mf0mouc02kbprxbffwmor58zfb2wl6aqqkf7pof6d