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AT3™Handguard-Fest!The AT3 SPEAR™ is our best, most secure handguard. Simple to install, lightweight, and easy on the wallet. The slim free-float design enhances accuracy while minimizing the weight of...24 Options
AT3™Handguard-Fest!The New and Improved Pro Quad Rail - Lightweight, Rigid, and Easier to Install The quad rail is still the gold standard of secure accessory mounting, but they're in...12 Options
AT3™Handguard-Fest!Getting Started on Your Next Build? Go Sleek and Lightweight with our Billet Upper and SPEAR M-LOK Handguard. The slim free-float design of the SPEAR handguard enhances accuracy while minimizing...24 Options
NewT-Series Quad Rail Handguard by Midwest Industries The T-Series quad rail is simple: if you want a sturdy, no-fuss solution for mounting any accessory, for just about any build, Midwest...7 Options7 Options7 Options
NewCost-Effective Complete Upper Receiver for A High-Performance AR-15 Build This HM Defense BUP Complete Upper Receiver features a 16-inch 4150 Chromoly barrel with a patented integrally machined gas block, and...
NewCost-Effective Complete Upper Receiver for A High-Performance AR-15 Build This HM Defense BUP Complete Upper Receiver features a 16-inch 4150 Chromoly barrel with an patented integrally machined gas block, and...
NewCombines Agility & Reliability For A Sleek, Efficient Piston Driven Upper Assembly The PWS MK116 MOD 1-M features the PWS Mid-length long-stroke piston system that combines the agility of the...
NewPerfect Balance of a Cost-Effective Piston System & High-Quality Construction The Primary Weapons Systems MK116 Pro Complete Upper is the perfect balance of a cost-effective piston system and high-quality construction...
NewComplete Your Next Classic Carbine with the SPEC15 Complete Upper Receiver The Black Rain Ordnance SPEC-15 5.56 A2 Complete Upper Receiver is the perfect option for building an M4 style...
NewBravo Company Drop-In Carbine Length M-LOK Handguard Bravo Company's PMCR (Polymer M-LOK Compatible Rail) is a great way to add modularity and ergonomics to your rifle. This drop-in handguard has...
NewBravo Company Drop-In Midlength M-LOK Handguard The PMCR (Polymer M-LOK Compatible Rail) is a drop-in upgrade for your AR-15 handguards. This handguard features ergonomic texturing, an integrated handstop, and three...
AT3™Replacement M-LOK T-Nuts to Repair Your Favorite Accessories Whether you're running an M-LOK picatinny rail, light adapter, or foregrip, that accessory is held in place with special T-nuts and matching...
Versatile And Lightweight Handguard With Modular Flexibility The Magpul MOE M-LOK Carbine Length Handguard is a lightweight but durable replacement for standard M4 Carbine-type plastic handguards. It combines the light-weight...8 Options
Full Length Drop-In Handguard for Carbine Length AR-15 This Super Slim drop-in handguard works with a wide variety of the most popular AR-15 rifles in America. This 3-piece M-LOK rail...
No Gunsmith Drop-in Installation - Installs Like Factory Plastic Hand Guards Made from 6061 aluminum hard coat anodized, the Gen2 Two Piece Drop-In Quad Rail Handguard is lightweight ,very easy...3 Options
Sleek And Cost-Effective Replacement For Standard AR-15/M4 Handguard The Magpul MOE Slim Line Handguard - Carbine Length is a sleek and lightweight replacement for standard AR-15/M4 Carbine-type plastic handguards with...4 Options
The Ideal Handguard Upgrade For Your Classic Carbine The Midwest Industries AR-15 Two-Piece Rail is a free-float M-LOK handguard upgrade designed for the classic AR-15 carbine rifles. It incorporates a...3 Options
A Durable & Lightweight Handguard Ergonomically Designed For Left & Right Hand Shooters The UTG Pro Arwen M-LOK Free Float Handguard features an ergonomic octagonal profile with thoroughly machined lightening...6 Options
Slim Profile Drop-in M-LOK Handguard for Carbine-Length AR-15 B5 Systems makes some of the best, most ergonomic AR-15 furniture on the market, and their new handguards are no exception. These...5 Options
Drop in replacement quad rail handguards for carbine length AR15s, for use with carbines using a Front Sight Base and Delta Ring. These handguards are made of an impact resistant...
The UTG Pro Drop-in Carbine Quad Rail is easy to install, and replaces factory plastic handguards with no modification required to your firearm. It provides many customization options, allowing the...
AT3™Handguard-Fest!Upgrade or Start Your Next Build with our Newest Billet Upper and Pro Quad Rail Handguard Combo The AT3™ Pro Quad Rail, like the SPEAR, is designed for use with...12 Options
UTG Pro 12" AR-15 Drop-in Quad Rail - Extended Carbine Length Fits AR-15 Carbines - extends rail past front sight Aircraft Aluminum Extrusion with Integral Spinal Cords for Alignment Picatinny...
Versatile And Lightweight Handguard With Modular Flexibility The Magpul MOE M-LOK Handguard - Mid-length is a lightweight but durable replacement for standard AR15/M4 plastic handguards with mid-length gas systems. It...4 Options
Other AR-15 Upper Receiver Components:
AR 15 Charging Handles
AR 15 Gas Blocks & Tubes
AR 15 Handguards & Quad Rails
AR-15 Bolt Carrier Groups
AR-15 Front Grips
AR-15 Upper Receivers and Parts
AR-15 Handguard Accessories