AR 15 Handguards & Quad Rails
Shop the Best AR 15 Handguards & Quad Rails
Choosing the right AR-15 handguard is one of the most important decisions to make when building your AR-15. If you’re not sure which one is right for you, check out our Buyer’s Guide for AR handguards.
The AR 15 handguard can define the functionality and appearance of your rifle, and allow for further customization. We carry a full line of AR-15 handguards, including both free-float and drop-in varieties, plus handguard accessories and more. READ MORE
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AT3™
AT3™ SPEAR M-LOK Handguard for AR-15 – 9, 12, & 15 inch Lengths
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™
AT3™ Pro Quad Rails – Free Float AR15 Handguards – 4 Lengths Available
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™
AT3™ AR 15 Upper Receiver and SPEAR Handguard Combo
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 -
New
Aero Precision Gen 2 Enhanced M-LOK AR-15 Handguard
Aero Enhanced AR-15 Handguard with Wide Inside Diameter The Aero Enhanced M-LOK Handguard comes packed with features, and unique benefits for serious shooters. This handguard features a 1.72" internal diameter,...4 Options -
New
Aero Precision M5 Enhanced M-LOK AR-10 Handguard
Aero Enhanced M5 Handguard with Wide Inside Diameter The Aero Enhanced M5 M-LOK Handguard attaches directly to the M5 Enhanced Upper. For shooters running laser aiming modules, this handguard is...4 Options -
AT3™
AT3™ Polymer M-LOK Rail Section – 5 Slots – Made in USA
Polymer M-LOK Rail Section - Lightweight and Inexpensive Make your M-LOK handguard modular simple with this polymer 5-slot rail section from AT3 Tactical. This inexpensive part gives your handguard a... -
New
Unity Tactical FUSION LightWing Mount for Scout Pattern Lights
Unity Fusion Forward Light Mount The Unity FUSION LightWing adapter allows you to mount your weapon light further forward than the base FUSION hub allows. This allows you to minimize...4 Options -
New
Unity Tactical FUSION Micro Hub Base
Unity Tactical FUSION Hub for Surefire Lights and Steiner Lasers The FUSION Hub from Unity Tactical acts as the base for all other FUSION accessories on your custom build. The...2 Options -
AT3™
AT3 Replacement M-LOK T-Nuts and Screws – 10 Pack for AR 15
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... -
Magpul MOE M-LOK Carbine Length Handguard for AR-15 – MAG424
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 -
UTG Pro Super Slim 15 Inch M-LOK Drop-In Carbine AR 15 Handguard
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... -
Aero Precision Atlas S-One M-LOK Handguard
Slick Top M-LOK Handguard - Aero Precision ATLAS S-ONE Aero Precision brings light weight and usability to the table with the ATLAS S-ONE M-LOK handguard. This handguard features a smooth...42 Options -
MI AR-15 Gen2 Two Piece Drop-In Quad Rail Handguard
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 -
Midwest Industries AR-15 Two-Piece Free Float M-LOK Handguard
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 -
AT3™
AT3™ AR 15 Upper Receiver and Pro Quad Rail Handguard Combo
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 Drop-In AR 15 Quad Rail with Extended Top Rail
AR-15 Drop-In Quad Rail with Continuous Top Rail This handguard provides a simple solution for mounting any accessories you want to run on your rifle. This drop-in setup from UTG... -
Magpul MOE Slim Line AR-15 Handguard – Carbine Length – w/ M-LOK Slots –...
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 -
AT3™New
AT3™ M-LOK Polymer Rail Section with Aluminum QD Sling Mount
Low Cost Polymer M-LOK Rail Section with QD Sling Mount This polymer M-LOK rail section with aluminum QD sling mount gives you tons of options for adding accessories to your... -
Midwest Industries Combat T-Series Free Float Quad Rail for AR-15 – 7 Lengths Available
T-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 Options -
UTG Pro Arwen M-LOK Free Float AR 15 Handguard
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 -
B5 Systems Drop-in Carbine Handguard for AR-15
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 -
UTG Pro Drop-In Carbine AR-15 Quad Rail – 2-Piece – with Rail Covers –...
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... -
UTG Pro 12″ AR-15 Drop-in Quad Rail – Extended Carbine Length
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... -
MI G4M Gen 4 M-Series AR-15 M-LOK Handguard – 5 Lengths Available
The MI-G4M Series Handguard is A Lightweight & Rock-Solid Upgrade For Your AR Build The Midwest Industries G4M Series is a lightweight M-LOK compatible free float handguard designed to improve...5 Options
Other AR-15 Upper Receiver Components:
AR 15 Charging Handles
AR 15 Gas Blocks & TubesAR 15 Handguards & Quad Rails
AR-15 Barrels
AR-15 Bolt Carrier Groups
AR-15 Front Grips
AR-15 Upper Receivers and Parts
Muzzle DevicesAR-15 Handguard Accessories
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