AR-15 & Gun Parts: Uppers, Triggers, Stocks, Buffers

AR-15 & Gun Parts — What to Know (click to expand)

A factory rifle gets you in the fight. The right parts make it yours.

We carry proven AR-15 parts from Geissele, BCM, Radian, Magpul, B5 Systems and more — the same upgrades serious shooters run on duty, competition and home-defense builds. Every part here earns its spot by doing one thing better: smoother trigger, faster manipulation, softer recoil, or a more reliable cycle.

Shop by part:

Complete Upper Receivers — drop-in uppers from Geissele, BCM and Daniel Defense. No FFL required.
Triggers — single-stage and two-stage upgrades over a gritty mil-spec pull.
Charging Handles — ambidextrous and gas-busting handles for faster, cleaner reloads.
Buffers and Springs — tune your recoil impulse and fix overgassing.
Stocks and Braces — Magpul, B5 Systems, Sig and SB Tactical.
Grips and Muzzle Devices — control and flash/recoil management.
Rifle Accessories and Suppressor Covers.

Where to start? Most shooters feel the biggest difference from a trigger and a charging handle first. Read why a charging handle upgrade is worth it, or check which barrel length fits your build before choosing an upper.

Build it right. Build it once.

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