M16 BOLT ASSEMBLY NICKEL BORON TEST FIRED

Bolt precision machined from 9310 alloy; carburized/case hardened & shot peenedHP proof testing, 100% using a high pressure M197 or SAAMI commercial equivalent, w

M16 FIRING PIN – CHROME

Quality-made, original-style, chrome pin. Perfect for replacement of worn or damaged pins; great for building new rifles. Small collar fits all carriers.Firing Pin, precision machine

M4 BARREL EXTENSION

Barrel extensions play a central part in the construction of an AR-15 barrel.  Fully machined from high-grade aerospace quality steel allow, these components are designed for prec

M16 EXTRACTOR – PHOSPHATE

E2 Armory specializes in high-quality, mil-spec components made from hardened, heat treated materials. Crucial in the process of reduces friction co-efficients, these phosphate components make the s

GAS KEY CHROME PHOSPHATE

Your gas key is the central component in accepting gas from your gas tube and funneling it into the bolt carrier. A high-quality, heat treated part, gas keys need to operate under pressure for long

CHARGING HANDLE ASSEMBLY

AR-15 Charging HandlePrecision machined from Aerospace 7075 Aluminum Alloy, T6 TemperCertified MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Refle

GAS KEY NITRIDE

Your gas key is the central component in accepting gas from your gas tube and funneling it into the bolt carrier. A high-quality, heat treated part, gas keys need to operate under pressure for long

GAS KEY NICKEL BORON

Your gas key is the central component in accepting gas from your gas tube and funneling it into the bolt carrier. A high-quality, heat treated part, gas keys need to operate under pressure for long

BOLT ASSEMBLY NITRIDE

E2 Armory bolt assemblies are precision machined from 9310 alloy. Fabricated from hardened steel, these groups are ultrasonically cleaned and Nitrided, designed to a high standard and manganese phos

BOLT ASSEMBLY PHOSPHATE TEST FIRED

E2 Armory bolt assemblies are precision machined from 9310 alloy. Fabricated from hardened steel, these groups are HP proof and MPI tested, designed to a high standard and manganese phosphated for a

BOLT CARRIER ASSEMBLY GROUP AR/M16 CHROME PHOSPHATE TEST FIRE

Your bolt carrier group (BCG) is the lifeline of your AR-15. Designed for AR-15 and M16 builds, this group features high-end retaining and firing pin, gas key, and expert assembly, machined from 931

BOLT CARRIER ASSEMBLY GROUP AR/M16 NICKEL BORON TEST FIRE

Your bolt carrier group (BCG) is the lifeline of your AR 15. Designed for AR-15 and M16 builds, this group features high-end retaining and firing pin, gas key, and expert assembly, machined from 931