Receivers

BCM® Complete Lower Receiver Group - Gunfighter Stock Mod 0 Built for serious shooters who demand flawless performance under pressure, the Bravo Company Complete Lower Receiver Group (BCM4) is a premium AR component engineered for competition,...

LMT MARS-LS Stripped Lower Receiver The Lewis Machine & Tool MARS-LS Stripped Lower Receiver is a high-performance AR-15 foundation engineered for builders who demand precision, modularity, and fully integrated ambidextrous control. Built on the...

LMT MARS-L SOPMOD Complete Lower Receiver The Lewis Machine & Tool MARS-L SOPMOD Complete Lower Receiver is a premium AR-15 foundation engineered for shooters who demand seamless ambidextrous control, refined ergonomics, and mission-ready reliability...

LMT MARS-H SOPMOD Complete Lower Receiver The Lewis Machine & Tool MARS-H SOPMOD Complete Lower Receiver is a precision-engineered foundation built for serious large-frame rifle performance on the LMT MWS® platform. Designed for demanding...

LMT MARS-L PDW Complete Lower Receiver The Lewis Machine & Tool MARS-L PDW Complete Lower Receiver is a purpose-built, ambidextrous AR-15 foundation engineered for speed, control, and compact performance. Designed around the advanced Modular...

Noveske N4 Gen 1 Stripped Lower Receiver - FDE Build your next AR platform with one of the most sought-after receiver foundations in the industry. The Noveske Gen 1 N4 Stripped Lower Receiver combines legendary Noveske quality, precision machining, and...

TacSol X-Ring VR Gen 2 Semi Automatic .22 LR Receiver - Olive Drag Green The Tactical Solutions X-RING VR Gen 2 Receiver is a premium upgrade platform designed for shooters who demand precision, customization, and lightweight performance from their .22...

LMT Shorty 40 Non-NFA Receiver The LMT Shorty 40 M203 Receiver is a compact evolution of the legendary 40mm launcher system, purpose-built for modern platforms and streamlined configurations. Designed specifically for use with the LMP350 7" barrel, this...

LMT Rail Mounted M203 Non-NFA Receiver The LMT Rail Mounted M203 Receiver brings the iconic 40mm launcher system into the modern era with enhanced versatility and platform compatibility. Designed to attach directly to any standard 1913 Picatinny rail,...

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 Soul Snatcher Stripped Forged Lower Receiver Start your rifle build with confidence using the Sons of Liberty Gun Works M4 Lower Receiver — a precision-forged foundation engineered for reliability, durability, and tight tolerances. Crafted...