Welcome to M-16parts.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. We carry rifle parts, complete AR-15 rifle kits, and accessories for the M16 and AR-15 military rifles.

M-16 Lower Parts kit for small pin receiver. This is a 3 position, safe, fire, and full auto selections. M-16 lower Parts kit includes everything that goes inside your M16 lower receiver.

M-16 hammers, triggers, disconnector, selector, sear, lower parts kit, fire control group, pins, springs, and detents. M-16 Parts to replace your used parts with new mil-spec parts. Replacing AR-15 parts with some M-16 Parts does not make your rifle into a fully automatic rifle.

M-16 Lower Parts kit for small pin receiver. This is a 3 position, safe, fire, and full auto selections. M-16 lower Parts kit includes everything that goes inside your M16 lower receiver.

M16 Parts for Full Auto Rifles M16 Parts Only M-16 barrels,hammers, triggers, disconnector, selector, sear, lower parts kit, fire control group, pins, springs, and detents.

M-16 and AR-15 rifle Parts From Military contract manufacturers. All parts are quality parts made in the U.S.A.

Upper receiver parts for the AR-15_M-16 Rifle. Parts include, charging handles, tactical latches, two finger tac latch, ambi tac latch, and more. Comon manufacturers are Badger, and PRI Precision Reflex Inc.

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.

M-16 Rifle kits Barrel Type: 4150 Chrome Vanadium Steel with M-4 Feed Ramp Barrel Extension Chambered in 5.56mm NATO Barrel Profile: 16” Gov’t Profile ARM-4 Chrome Lined 1x7

Home > AR-15, M-16 Barrel Parts. AR-15, M-16 Barrel Parts. AR-15, M-16 Barrel Parts. AR-15, M-16 Barrel Assembly Parts. Everything from handguards, crush washers, flash hiders, gas tubes, and delta ring assemblies. A-2 Hand Guards. A-2 Handguards with Heat shields. More details. CAR Hand guards.