Lower Parts

  ALG Defense ALG Combat Trigger (ACT) The ALG Defense Advanced Combat Trigger (ACT) is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the ACT is very similar to a standard...

  ALG Defense Quality Mil-Spec (QMS) Trigger The ALG Defense Quality Mil-Spec (QMS) Trigger is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the QMS is very similar to a standard...

  Timney Triggers AR-15 Solidd Small Pin 3lb Trigger. Why settle for a sloppy trigger which can cause a good rifle to shoot badly? Now shooters can replace creepy two-stage triggers with one that is smooth and breaks crisp. The trigger is factory...

  Timney Triggers AR-15 Skeletonized Small Pin 3lb Trigger. Why settle for a sloppy trigger which can cause a good rifle to shoot badly? Now shooters can replace creepy two-stage triggers with one that is smooth and breaks crisp. The trigger is...

Ergo Grip X-Grip Extreme Heavy Texture - Fits AR15/AR10 Upgrade your rifle’s control and handling with the Ergo X‑Grip Extreme Texture, engineered for shooters who demand maximum traction and absolute confidence in any environment. Built with...

SOLGW Broadsword Complete Lower Receiver w/ A5 Buffer System - No Stock The Sons of Liberty Gun Works BROADSWORD Ambi Lower Receiver is built for shooters who demand uncompromising strength, precision, and versatility. Machined from 7075 billet aluminum...

Centurion Arms MK11 Ambidextrous 7.62 Billet Lower Receiver - RAL 8000 The Centurion Arms C4 7.62 Billet Lower Receiver is the ultimate foundation for your large-frame AR build. Precision CNC-machined from billet 7075-T6 aerospace-grade aluminum and...

SOLGW M4 Rebellious Stripes Complete Lower Receiver - A5 Buffer System - B5 Bravo Stock The Sons of Liberty Gun Works (SOLGW) M4 Complete Lower Half with A5 Buffer System is engineered for durability, reliability, and performance. This lower is built...

Noveske N4 Carbine Receiver Extension Assembly Crafted from impact-extruded 7075-T6 aluminum and finished with a Type III hard coat anodizing, this carbine-length extension is built to withstand the rigors of combat, competition, and duty use. Featuring...

TriggerTech Competitive 3.5 lbs Trigger - Flat Faced - Blue Flag Featuring patented Zero Creep Technology™, this trigger offers a crisp, consistent break that doesn’t degrade over time — no polishing, coatings, or lubricants required...

AS Designs CPM-10V Super Safety Kit - DLC Black Engineered for serious shooters and builders, the Super Safety Cam & Lever Kit sets the gold standard in fire control group upgrades. Featuring a CPM-10V tool steel cam hardened to HRC 60–63, and...

LBE Unlimited AR15 Buffer Tube Kit - H1 Buffer Whether you're assembling a new rifle or refreshing an old workhorse, the LBE Unlimited Buffer Tube Kit delivers uncompromising performance and rugged dependability. Designed to meet the demands of serious...