Guren 03-1 VSR-10 Inner Barrel - 6.03MM - 500MM TAC 41 PISTON that means the carbon barrel

that means the carbon barrel extension muzzle will sit inside the handguard

KRYTAC TRIDENT SDP

Warrantied and Guaranteed

This sniper can be modified to function as:

It also acts a visual indicator for the user to known when to stop loading the magazine

Guren 03-1 VSR-10 Inner Barrel - 6.03MM - 500MM TAC 41 PISTON that means the carbon barrelGuren barrels are made of precise carbon steel & processed with HV500 coating. This plating reinforced the hardness of the surface. Its better than stainless steel (from HV200 to 400). Guren barrels have a crown cut at the end of the barrel. Hop window length : 6. 5mm Inner Diameter : 6. 03mm Outer Diameter : 8. 55mm