Gunsmith Bros STI Costa Carry Comp Standard Slide Kit Wolverine Airsoft • Clear and Sharp 4

• Clear and Sharp 4

Extended magazine release

R (Direct Optics Ready) and "Cal

Adjustable Head Strap

Gunsmith Bros STI Costa Carry Comp Standard Slide Kit Wolverine Airsoft • Clear and Sharp 4The Slide Kit Set include Slide, Outer Barrel, Comp, Front & Rear Tactical Sight, Frame with Rail, Recoil Spring Guide and Guide Rod. About the Real STI2011 Costa Carry Comp STI continues its push for honest, game changing innovation with the introduction of the Costa Carry Comp. Its island comp BBL is machined from a single piece of stainless steel, which eliminates timing issues and the potential to come loose. The front sight is attached to the