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.
Sort
Filter
Show In-Stock Only?
Price
Sub Category
Brand
- 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 & 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)
Caliber
Color
- Handguards & Rails - Black (67)
- Handguards & Rails - Flat Dark Earth (41)
- Handguards & Rails - OD Green (28)
- Handguards & Rails - Gray (14)
- 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)
- Quad Rails - Silver (6)
- Handguards & Rails - Red (3)
- Handguards & Rails - Desert Tan (3)
- Handguards & Rails - Tan (3)
- Handguards & Quad Rails - Brown (3)
- Handguards & Rails - Blue (2)
- Handguards & Rails - Ghillie Green (2)
- Handguards & Rails - Green (2)
- Handguards & Rails - Coyote Brown (2)
- Handguards Quad Rails - Multicam (1)
List
Grid
-
MI 9″ AR-15 M-Series M-LOK Two Piece Drop-In Handguard – Mid-Length
MI 9" AR-15 M-Series M-LOK Two Piece Drop-In Handguard - Mid-Length Drop-in, no gunsmith installation, installs in minutes like factory handguards! (Note - this only works with mid-length gas system...1 Options -
HM Defense MONOBLOC 16 Inch Complete 5.56 AR-15 Upper Receiver with 15 Inch M-LOK...
Cost-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... -
HM Defense MONOBLOC 16 Inch Complete 5.56 AR-15 Upper Receiver with 10 Inch M-LOK...
Cost-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... -
Hogue AR-15 Knurled Aluminum Carbine Length Free Floating Forend 8″ Extension – 15068
If the Hogue free floating forend needs to be 8 inches longer, you can grab the Hogue 8" extension. Get a tailored fit with the Hogue AR-15 Knurled Aluminum Carbine... -
Geissele Automatics MK13 Super Modular Rail – Slim M-LOK Free Float Rail with Quad...
Lightweight, Sleek M-LOK Handguard with Ultra-Durable Picatinny Rails Barrel Nut Wrench not included! Click here to purchase the required Geissele Barrel Nut Wrench. The MK13 is the latest entry to...4 Options4 Options4 Options -
Black Rain Ordnance .458 SOCOM 16 Inch Complete AR-15 Upper Receiver
High-Performance Complete Upper For Large-Caliber 458 SOCOM builds This Black Rain Ordnance AR-15 Complete Upper Receiver features everything you need to build a high-performance .458 SOCOM build. Includes a 16-inch... -
Black Rain Ordnance SPEC15 16 Inch Complete 5.56 AR-15 Upper Receiver
Complete 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... -
Battle Arms Development 10″ Carbon Fiber M-LOK AR-15 Handguard
Battle Arms Development 10" Carbon Fiber M-LOK AR-15 Handguard Lighten up your AR with the Battle Arms Development Carbon Fiber Rail. This carbon fiber free float handguard excels at heat... -
Primary Weapons Systems MK116 MOD 1-M 16 Inch Complete .223 Wylde AR-15 Upper Receiver
Combines 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... -
Cloud Defensive COR V2 AR 15 Handguard – Cloud Optimized Rail – 9.55″
Upgrade Both Function & Ergonomics With COR Innovative Handguard The Cloud Defensive COR V2 Handguard is an innovative upgrade that enhances both function and ergonomics on your rifle build. It...2 Options2 Options2 Options -
Diamondhead VRS-T S3 AR-15 M-LOK Free Float Handguard – 13.5 Inch
Innovative Free-Float Handguard For Excellent Flexibility & Comfortable Grip The Diamondhead VRS-T Series 3 is an innovative Free Floating Handguard that offers an uninterrupted rail extension in perfect alignment with...
Other AR-15 Upper Receiver Components:
AR 15 Charging Handles
AR 15 Gas Blocks & Tubes
AR 15 Handguards & Quad Rails
AR-15 Barrels
AR-15 Bolt Carrier Groups
AR-15 Front Grips
AR-15 Upper Receivers and Parts
Muzzle Devices
AR-15 Handguard Accessories