MCX

Sig Sauer - MCX Spear LT - 9-inch - 300BLK Barrel and Gas Block Assembly (8901315) SIG SAUER MCX-Spear LT 9in 300 Blackout Barrel & Gas Block Assembly: Manufacturer: SIG SAUER Color: Black Material: Stainless Steel Cartridge: .300 AAC...

Sig Sauer - MCX Spear LT - 16" Barrel and Gas Block Assembly - 5.56 NATO (8901314) The Sig Sauer MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block Assembly is designed to enhance the performance of your Sig Sauer MCX Rifle. Here are the key...

The Sig Sauer MCX Spear LT Handguard is designed for the Sig Sauer MCX Spear LT series. Here are the key specifications: Sig Sauer MCX Spear LT Handguard: Model: MCX Spear LT Handguard Length: 8 inches Attachment System: M-LOK Color:...

The Sig Sauer MCX Spear LT Handguard is designed for the Sig Sauer MCX Spear LT series. Here are the key specifications: Sig Sauer MCX Spear LT Handguard: Model: MCX Spear LT Handguard Length: 8 inches Attachment...

Sig Sauer MCX Spear LT Handguard 13", M-LOK, Black Factory replacement 13" handguard for the SIG MCX-SPEAR LT. Color: Black Anodized Finish

Sig Sauer MCX SPEAR LT - 13" Handguard in Coyote Anodized finish  Factory replacement 13" handguard for the SIG MCX-SPEAR LT.   Color: Coyote Tan Anodized  

SIG MCX-SPEAR LT 9" AR CONVERSION KIT 300BLK-BLACK This complete kit will convert any MIL-SPEC AR-15/M4 Lower into the top-performing MCX-SPEAR LT. Included items: Complete 9" 300BLK upper assembly includes our removable 3-prong flash-hider ready to...

MCX-SPEAR LT 11.5 AR CONVERSION KIT 5.56 NATO-BLACK This complete kit will convert any MIL-SPEC AR-15/M4 Lower into the top-performing MCX-SPEAR LT. Included items: Complete 11.5" 5.56 NATO upper assembly includes our removable 3-prong flash-hider...

The Patent Pending Arisaka Zero Retention Clamp (ZRC) greatly reduces zero shift for lasers and iron sights that are mounted on the handguard of the MCX Virtus and Spear LT. This version is designed for the MCX Virtus chambered in 5.56 and 300BLK, and...

Sig Sauer - MCX Deflector Assembly Forward Assist - Black Factory replacement deflector assembly and forward assist in Black for the SIG MCX Installation of these parts kits require disassembly of your firearm beyond a “field-stripped”...

MCX-SPEAR LT 16" AR CONVERSION KIT 5.56 NATO-BLACK This complete kit will convert any MIL-SPEC AR-15/M4 Lower into the top-performing MCX-SPEAR LT. Included items: Complete 16" 5.56 NATO upper assembly includes our removable 3-prong flash-hider...

Sig Sauer - MCX Deflector Assembly Forward Assist - FDE Factory replacement deflector assembly and forward assist in FDE for the SIG MCX Installation of these parts kits require disassembly of your firearm beyond a “field-stripped”...