Replacement parts, all NFA rules apply. There are 6 unique parts of the AR15 that will make it an M16 (where they're different for full auto vs semi), for example. M16 Sear ( full auto ) and parts are made by various military contractors, for example the fire control parts, mag catch, detents, and pins are made by the same contractors that Colt use and made to Mil-Spec. Shop our vast selection and save! Includes M16 fire control group, the pins and springs for the fire control group, M16 Sear, sear spring, and sear pin, bolt catch assembly. Everything is … Bolt catches and selectors are made by the same contractor that supplies BM. Fully authorized and approved (in its current form) by the ATF and FULLY PATENTED this is a REPAIR ONLY or FOR NOVELTY DISPLAY ONLY Full Auto Sear Repair Kit. Its a table top demo piece and cannot function as a firearm. AR-15 and owning full auto trigger control group (without auto sear/selective fire switch) legality. Suggested Accessories: Colt M16/M4/AR15 Auto Sear Pin Price: $3.50 . Registered Drop-In Auto-Sears, RDIAS ; ATF says this is a machinegun because it can be used to convert a gun into a machinegun – but it only works in … Auto sear, selector, heavy bolt, hammer, trigger, disconnector. If you're concerned about full auto parts, you simply should not own any of these. Note: making the cuts "destroys" the lower and is crucial before drilling the sear hole. Automatic Sear Assy, 4-Way. , mag catch assy., 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 detent, and buffer detent spring. It's a DPMS fire control group with 0-3-S-A, settings. I live in Texas, there are no state laws regarding owning FA trigger control group parts for an M16 as far as I am aware. M16 TiNi Titanium Nitride Gold Full Auto Bolt Assembly Complete BCG Code: AR-M16BCG-TIN I'm thinking there has to be a way to do this easily. NEW Mil-Spec US Mfg M16 GI Auto Sear Pin Only Code: AR-M16SP Inventory: In Stock $3.00. NEW Mil-Spec US Mfg M-16 M16 GI AUTO SEAR with PIN NEW - FTF Industries Inc specializes in MAC Cobray RPB SWD Parts & Accessories, AR15/M16 & AK47 Parts and accessories, Tactical Automatic Knives, Gunsmith's Tools & other very unique items. For those customers who currently own an AUTHORIZED AND FULLY REGISTERED DIAS (Drop In Auto Sear) this 8 piece kit will allow you to repair any of your broken pieces on your auto sear. Price: $0.00 Take a lower and cut off the magwell and the takedown pin hole near the buffer tube section so you are left with the FGC section. Then drill a third hole for an auto sear and install the parts. Colt Fire Control Parts . It's a chore everytime I try to do it. The auto-sear … M16 Full Auto Bolt Assembly Complete BCG Code: AR-M16BCG Inventory: OUT OF STOCK Regular Price: $189.99 Sale $159.99. Are their any tips for installing the auto sear with the spring so that it will fit into the bushing slot and grap the auto sear pin properly. Add : Related Items: AU Ambidextrous AR15/M4 Magazine Release Brownells is your source for M16 Auto Sear at Brownells parts and accessories. Colt M16/M4/AR15 Auto Sear Assembly Description: Factory Colt automatic sear assembly for M16/M4/AR15 rifles.