X Caliber 11mm G2 Barrel Sleeve (Long Barrel) $254.95 You can modify your G2 X-Caliber with our 11mm interchangable Smooth Bore Sleeves. Add to Cart
X-Caliber 11mm Barrel Sleeve $228.75 You can modify your X-Caliber barrel with our 11mm interchangable Smooth Bore Sleeves. Add to Cart