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Mentium USA, located in the suburb of Houston in Texas, is a sport product company dedicated to quality. Mentium offers variety of top quality rifle quad rail / handguard, mounting system, grip, scope, and optics products. We are confident to compare our products with the one sold at double or even triple the price.
Selling outside of Amazon, Ebay and other market place allow us to pass on the saving of selling fee to our customers, i.e, selling at unbeatable price.
Featured Collections
Featured Products
15" Slim Keymod Free Float Handguard,with Steel Nut
Mentium USA
Customer Reviews
15" Cerakote Elite Flat Dark Earth Coating - Slim Keymod Free Float Handguard - Steel Nut
Mentium USA
Customer Reviews
10" Cerakote Coating Flat Dark Earth - Phantom Keymod Free Float Handguard - Steel Nut
Mentium USA
Customer Reviews
Mil Spec Flip Up 45 degree Iron Rear/Front Sight Mount Set FR04
Mentium USA
Customer Reviews
Steel Low Profile 0.75" Gas Block-Phantom
Mentium USA
Customer Reviews
Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR06
Mentium USA
Customer Reviews
15" Slim M-Lok Free Float Handguard for MM 223 Rifle
Mentium USA
Customer Reviews
Mil Spec Flip Up Iron Rear/Front Sight Mount Set FR19
Mentium USA
Customer Reviews
12" Cerakote Flat Dark Earth Coating - Slim Keymod Free Float Handguard - Steel Nut
Mentium USA
Customer Reviews
Mil Spec 45 degree Iron Rear/Front Sight Mount Set RT2
Mentium USA
Customer Reviews
AR15 M4 Cantilever 1" (25.4mm) Offset Scope Ring
Mentium USA
Customer Reviews
15" Cerakote Flat Dark Earth Coating - Ultra Light Slim M-Lok Shark Series Free Float Handguard
Mentium USA
Customer Reviews
AR15 M4 30mm / 1" Quick Release Scope Mount QD68
Mentium USA
Customer Reviews
360 Degree Swivel Quick Release Tactical Bipod V8
Mentium USA
