AR-15 Handguards and 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.
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- Handguards & Rails - UTG (15)
- Handguards & Rails - Midwest Industries (15)
- Handguards & Rails - Hogue (9)
- Handguards & Quad Rails - STNGR (8)
- Handguards & Rails - Fortis (7)
- Handguards & Rails - AT3 Tactical (6)
- Handguards & Rails - Aero Precision (6)
- Handguards & Rails - Magpul (5)
- Handguards & Rails - Geissele (5)
- Handguards & Rails - Bravo Company (5)
- Troy Free Float Rails for AR-15 (3)
- Handguards & Rails - Range Tool (3)
- Handguards & Rails - Odin Works (3)
- Handguards & Quadrails - Jag Composites (3)
- Handguards & Quad Rails - Battle Arms Development (3)
- Handguards & Rails - Mission First Tactical (2)
- Handguards - Timber Creek (2)
- Handguards & Rails - Strike Industries (2)
- Handguards and Rails - Luth-AR (2)
- Handguards & Rails - B5 Systems (2)
- Handguards & Quad Rails - VLTOR (1)
- Handguards Quad Rails - Tyrant CNC (1)
- Handguards and Rails - Sons of Liberty Gun Works (1)
- Handguards & Quadrails - Samson Manufacturing (1)
- Handguards & Rails - Rise Armament (1)
- Handguards & Rails - Promag (1)
- Handguards & Rails - Phase 5 (1)
- Handguards & Rails - Faxon Firearms (1)
- Handguards & Rails - Double Star USA (1)
- Handguards & Rails - Diamondhead (1)
- Handguards & Rails - Daniel Defense (1)
- Handguards & Rails - Cloud Defensive (1)
- Handguards Quad Rails - Breek Arms (1)
- Handguards & Rails - Bootleg Inc (1)
- Quad Rail Handguards - Ballistic Advantage (1)
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- Handguards & Rails - Flat Dark Earth (41)
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- Handguards & Rails - Burnt Bronze (10)
- Handguards & Rails - Tungsten (8)
- Handguards & Rails - Pink (8)
- Handguards Quad Rails - Gold (7)
- Handguards - Purple (7)
- Handguards & Rails - Titanium (7)
- Handguards & Rails - Red (6)
- Quad Rails - Silver (6)
- Handguards & Rails - Desert Tan (3)
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- Handguards & Quad Rails - Brown (3)
- Handguards & Rails - Blue (2)
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- Handguards & Rails - Green (2)
- Handguards & Rails - Coyote Brown (2)
- Handguards Quad Rails - Multicam (1)
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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...27 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...32 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...27 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... -
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... -
UTG Pro Drop-In Quad Rail for AR-15
UTG Pro Drop-In Quad Rail for AR-15 UTG has designed a clever top/bottom two-piece design with integral spinal cords/alignment housing. It provides a perfect fit with your barrel nut and...2 Options -
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...9 Options -
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...35 Options -
Aero Precision ATLAS R-ONE M-LOK Handguard for AR-15 – Full Top Rail
Aero ATLAS Handguard with Full-Length Picatinny Rail Lightweight by design, with a full complement of lengths for just about any AR-15 build. The ATLAS R-ONE handguard features M-LOK slots at...49 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 -
UTG PRO Suppressor Ready SD Free-Float AR15 Handguard
UTG PRO Super Slim Suppressor Ready SD Free-Float AR15 Handguard The UTG Super Slim SD Handguard is perfect for a sleek integral suppressed AR15 build. Able to accommodate suppressors up...4 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 -
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 -
AT3™
AT3™ AR 15 Upper Receiver and Pro Quad Rail Handguard Combo
https://youtu.be/s7D-naKfsI0?si=DFu0S0noOYy94SWz 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...32 Options -
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 -
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 -
ProMag AR-15 Carbine Polymer Quad Rail Picatinny Handguard
ProMag AR-15 Carbine Polymer Quad Rail Picatinny Handguard The ProMag AR-15 Carbine Polymer Quad Rail Handguard is a drop-in replacement quad rail handguard designed for carbine length AR15s that use... -
AT3™
AT3™ Forged Upper Receiver and SPEAR Handguard Combo
AT3 M-LOK Handguard with Forged AR Upper Combo Build your rifle the way you want, and save some money by bundling a forged upper with a lightweight M-LOK handguard! This...21 Options -
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,...10 Options -
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... -
UTG PRO Super Slim Free Float AR-15 Handguard
Top of the Line - Super Lightweight Handguard Perfectly Designed for your AR Here comes another great product from UTG - the Pro AR-15 Free Float Handguard Super Slimline is...7 Options -
Aero Precision ATLAS R-One M5 M-LOK Handguard for AR-10 – Full Top Rail
Slim AR-10 M-LOK Handguard from Aero Precision The ATLAS R-One isn't just for your AR-15. This version of Aero Precision's new sleek M-LOK handguard with full-length picatinny top rail stands...12 Options -
Magpul MOE M-LOK Handguard – Mid-length – AR15 – MAG426
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 -
Midwest Industries SP Suppressor Compatible AR-15 Free Float M-LOK Handguard
Midwest Industries Suppressor Compatible Handguard The Midwest Industries SP Series M-Lok Handguard is made from 6061 aluminum, and hard coat anodized for a lifetime of service. This handguard features a...5 Options