Mentium USA

297 products ★ 4.6

Our objective is to build your AR 15 and AR 10 with Mentium inexpensive handguards and rails at a fraction of the cost you would pay for big brand handguard, without quality compromise. Our M-LOK and KeyMod handguards use standard 1913 picatinny rails allowing you to attach your favorite accessories.

Mentium USA

All products

All Iron Sight 223/556 Free Float Handguard 308 Free Float Handguard Rifle Accessory & Tools Tactical Optics Scope Mount Foregrip Featured Products Shotgun Mount Muzzle Brake & Compensator Tactical Rifle Bipod First Focal Plane High Magnification Middle Magnification Low Magnification Red Dot Sight Tube Style Gas Block & Gas Tube
15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML03

15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML03

USD 85.99
15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML06

15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML06

USD 85.99
15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML09

15" Alpha One AR-15 M-Lok Free Float Rail Handguard-HGML09

USD 85.99
15" Phantom Series Keymod Free Float Handguard,with Steel Nut

15" Phantom Series Keymod Free Float Handguard,with Steel Nu

USD 66.99
15" Shark Series - Ultra Light Slim Keymod Free Float Handguard

15" Shark Series - Ultra Light Slim Keymod Free Float Handgu

USD 67.99
15" Shark Series - Ultra Light M-Lok Free Float Handguard

15" Shark Series - Ultra Light M-Lok Free Float Handguard

USD 67.99
15" Slim M-Lok Free Float Handguard for SM .308 Rifle

15" Slim M-Lok Free Float Handguard for SM .308 Rifle

USD 69.99
15" Cerakote Elite Flat Dark Earth Coating - Slim Keymod Free Float Handguard - Steel Nut

15" Cerakote Elite Flat Dark Earth Coating - Slim Keymod Fre

USD 71.49
15" Slim Keymod Free Float Handguard for MK .308 Rifle

15" Slim Keymod Free Float Handguard for MK .308 Rifle

USD 69.99
360 Degree Swivel Quick Release Tactical Bipod V8

360 Degree Swivel Quick Release Tactical Bipod V8

USD 49.99
AR15 M4 30mm / 1" Cantilever Scope Mount with Level Bubble DM61

AR15 M4 30mm / 1" Cantilever Scope Mount with Level Bubble

USD 30.99
Mil Spec Flip Up 45 degree Iron Rear/Front Sight Mount Set FR04

Mil Spec Flip Up 45 degree Iron Rear/Front Sight Mount Set F

USD 27.99
Gas Block 2-PC Detent Clamp On Adjustable Low Profile .750"

Gas Block 2-PC Detent Clamp On Adjustable Low Profile .750"

USD 36.99
Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR19

Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR19

USD 27.99
Gas Block-Phantom Steel Low Profile 0.75" Adjustable

Gas Block-Phantom Steel Low Profile 0.75" Adjustable

USD 27.99
Heavy-Duty Muzzle Brake for .223 5.56 1/2x28tpi Thread-JB02-1

Heavy-Duty Muzzle Brake for .223 5.56 1/2x28tpi Thread-JB02-

USD 39.99
Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR06

Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR06

USD 25.99
15" Slim M-Lok Free Float Handguard -FH-15MM-223

15" Slim M-Lok Free Float Handguard -FH-15MM-223

USD 67.99
12" Cerakote Flat Dark Earth Coating - Slim Keymod Free Float Handguard - Steel Nut

12" Cerakote Flat Dark Earth Coating - Slim Keymod Free Floa

USD 64.49
10" Cerakote Coating Flat Dark Earth - Phantom Keymod Free Float Handguard - Steel Nut

10" Cerakote Coating Flat Dark Earth - Phantom Keymod Free F

USD 47.49
Mil Spec 45 degree Iron Rear/Front Sight Mount Set RT2

Mil Spec 45 degree Iron Rear/Front Sight Mount Set RT2

USD 24.99
12" Shark Series - Ultra Light Slim M-Lok Free Float Handguard

12" Shark Series - Ultra Light Slim M-Lok Free Float Handgua

USD 63.99
AR15 M4 Cantilever 1" (25.4mm) Offset Scope Ring

AR15 M4 Cantilever 1" (25.4mm) Offset Scope Ring

USD 21.99
AR15 M4 30mm / 1" Quick Release Scope Mount QD68

AR15 M4 30mm / 1" Quick Release Scope Mount QD68

USD 29.99