AR-15 Parts

TIMNEY AR CALVIN ELITE 1.5LB RED

Timney set the standard for aftermarket trigger upgrades for the AR/M4 rifle. This trigger features Ultra-reliable 5-pound hammer spring coupled with a crisp and zero creep 1.5-pound pull weight. Trigger shoes are adjustable for length of pull, cast and...

Spikes STLB630 Rare Breed Samurai Stripped Lower Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized for AR-15

Inspired by the Samurai warrior, this lower honors the warrior mindset. Technology evolves, warriors never change. This lower is designed by Rare Breed Firearms for exclusive distribution by Spikes Tactical. This multi caliber lower receiver uses a...

ROSCO SP-PB-145-223-BCG-GTM-NGB-001 SAUCEPACK+URG

The Rosco Sauce Pack bundles were created after direct requests from the customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The result is a hand-picked list of parts that will produce...

LANTAC SF15 USR FORGED UPPR & LWR

LANTAC SF15 USR FORGED UPPR & LWR

Adams Arms Micro Adjustable Piston Kit Carbine

Kit includes: One piece bolt carrier, P Series Micro Block - adjustable (5) settings , Bolt spring, Drive rod with bushing and spring, Installation instruction card. This system will work with .223/5.56x45mm NATO

Dead Air Pyro 2.0 Muzzle Brake Kit 45 Cal. w/ DA451 KeyMicro ADPT & 45 Cal Front Cap

The Dead Air Pyro 2.0 Muzzle Brake Kit is a high-performance solution for shooters seeking reduced recoil and flatter shooting with their .45 caliber firearm. Designed to install quickly over any Keymo muzzle device, this brake transforms your setup into...

Faxon Firearms FFHGMLOK10C1 Streamline Handguard

Fusing Faxon's innovation and engineering with Lancer Systems' carbon fiber know-how, the STREAMLINE Carbon Fiber Handguard maximizes carbon fiber's unique rugged characteristics with practical application. The rail features 8 complete M-LOK facets for...

Timney Triggers AR Calvin Elite Single Stage Drop In Trigger

This Timney set the standard for aftermarket trigger upgrades for the AR/M4 rifleA drop in complete assembly triggerThe trigger is factory tuned for pull weight with no creepThe shoes are adjustable for length of pull cast and height for the ultimate in...

Geissele Automatics 05157 Super Scar Black Oxide Curved Trigger Two-Stage 3.20-4.60 lbs Draw Weight for FN SCAR

The Super SCAR is a 4.0 lb. non-adjustable combat trigger that is a precision two-stage trigger and allows precise and accurate trigger control.

SSA X w/ Lightning Bow Trigger

The SSA-X with Lightning Bow trigger features a Nanocoated wide body trigger and Nanocoated hammer, with a special chrome nitride disconnect that combines advancements in coating design to bring about the next evolution of the venerable SSA. These...

Super MCX SSA - M4 Curved Trigger

The Super MCX SSA was designed as a high performance, combat inspired two stage trigger. Derived from the CRANE Safety Certified M4 carbine trigger, the Super Semi-Automatic (SSA), the Super MCX delivers all of the same performance, reliability, safety...

Sons Of Liberty Gun Works 14.5PRECISIONSPR6MAX Precision SPR 6mm MAX 14.50" Threaded Black Oxide Stainless Steel Fits AR-15

Optimized for accuracy, the SPR contour and 5/8-24 threads at the muzzle are by no means lightweight, but are built with accuracy in mind. The PRECISION series are 416R stainless steel, black oxide coated barrels.

Charles Daly 500219 AR 410 Upper 410 Gauge 2.5"(Only) 19" Aluminum Barrel w/Black Anodized Finish, Flip Up Front & Rear Sights w/Quad Picatinny Rail, Auto Ejection, Includes 1 5rd Magazine

The Charles Daly AR .410 Upper allows any AR-15 to be converted to a .410 shotgun. The CD .410 Upper features a picatinny quad rail forend and comes with a 5rd magazine. *This upper works with mil-spec lower only. MUST USE CARBINE BUFFER TUBE. Upper...

MK16 Super Mod Rail 13.5" M-LOK Black

Geissele Automatics, MFG# 05-650B, UPC: 817953027134, UOM: EA, MK16 Super Modular Rail, M-LOK, 13.5" For AR-15, Black, GEIS, GEISPT54, GEISPTALL, PT54, PTALL

ODIN BILLET LOWER RECEIVER

The OTR-15 lower is machined in house from billet 7075 aluminum with exacting tolerances, features and style in mind. Machined to match the ODIN Works billet upper, the OTR-15 stripped lower gives you unrivaled performance with eye catching lines...

Geissele Automatics 05285S Super Modular Rail MK8 13.50" M-LOK, Desert Dirt Aluminum for AR Platform, Barrel Nut Included

The Super Modular Rail (SMR) MK8 M-LOK is Geisseles ultra-modular model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to give the user full modularity while maintaining a strong and...

Geissele Automatics 05651B Super Modular Rail MK16 9.50" M-LOK, Black Aluminum for AR Platform, Barrel Nut Included

MK8 Super Mod Rail 10.5" M-LOK DDC

Geissele Automatics, MFG# 05-1657S, UPC: 810081130066, UOM: EA, MK8 Super Modular Rail, M-LOK, 10.5" For AR-15, DDC, GEIS, GEISPT54, GEISPTALL, PT54, PTALL

FORTIS LA STOCK BLK

Fortis Manufacturing's AR-15 LA Stock is an all-aluminum Lever Action (LA) collapsible buttstock that utilizes mil-spec diameter buffer tubes. The stock's lever action is what clamps down onto the buffer tube so there's no rattle or movement and this...

Maxim Defense MXM47502 CQB Gen6 Black Aluminum 4 Position Collapsible Fits AR-15 5.30"- 10" OAL

Maxim's CQB stock is built for comfort and durability. At its most collapsed position, this CQB stock only adds 5.35" to your AR15. At full extension, the Maxim CQB stock is the length of an extended carbine stock. And with four total positions you can...

KDG SCAR MREX MARK II MLOK 4.25" FDE

The SCAR MREX (Modular Receiver Extension) has successfully served the shooting community and Special Operations units in combat for years. The MREX has made the SCAR 16 and 17 a more versatile modular platform, accommodating a variety of accessories...

KDG SCAR MREX MARK II MLOK 6.5" BLK

The SCAR MREX (Modular Receiver Extension) has successfully served the shooting community and Special Operations units in combat for years. The MREX has made the SCAR 16 and 17 a more versatile modular platform, accommodating a variety of accessories...

KDG SCAR MREX MARK II MLOK 6.5" FDE

The SCAR MREX (Modular Receiver Extension) has successfully served the shooting community and Special Operations units in combat for years. The MREX has made the SCAR 16 and 17 a more versatile modular platform, accommodating a variety of accessories...

FRANKLIN ARMORY BINARY® EQUIPPED M4-BLR LOWER RECEIVER

FRANKLIN ARMORY BINARY® EQUIPPED M4-BLR LOWER RECEIVER