22 ARC AR Build Guide

A .22 ARC AR project requires cartridge-specific planning around the barrel, bolt, magazine and operating configuration while retaining the broader AR-15 platform architecture. BMTC USA offers .22 ARC within the Blue Ridge rifle family and supports custom AR projects.

Choose Components Intended for .22 ARC

Begin with a barrel, compatible bolt and magazine solution specifically identified for .22 ARC. Verify the specifications of each manufacturer before combining components.

Build Around the Complete Operating Configuration

Gas-system specifications, bolt-carrier group, buffer system and ammunition all contribute to the finished rifle. Component compatibility should be established before performance tuning.

Plan Optics and Supporting Components

Select the handguard, trigger, stock and optic around the intended role of the finished rifle while maintaining compatibility with the receiver and operating components.

BMTC .22 ARC Resources

Explore the BMTC Blue Ridge .22 ARC, browse AR Parts, or discuss a Custom AR Build.

.22 ARC AR-15 build: what to choose

.22 ARC is a newer cartridge for the AR-15 platform that fires .224 bullets from a different case than 5.56. It is meant to deliver flatter, more precise shooting at longer range from the same style of rifle.

Key choices

Barrel and twist: a barrel chambered in .22 ARC with a twist suited to the bullet weights you choose.
Bolt and magazines: use parts made for this cartridge and confirm compatibility with the maker.
Gas system and buffer: match what the barrel maker recommends.
Optic: a variable optic helps use the extra reach.

Because it is a newer cartridge, check parts and ammunition availability before you commit to a build.

BMTC USA is in Palmetto, Florida, serving Bradenton, Sarasota, Parrish and Lakewood Ranch. See our custom AR-15 build guide, AR-15 parts and gunsmithing services, or contact us for help with a parts list.