Home / Parts / Pistol scope mounts / Hk USP, adapter Forward Picatinny rail “Remington 870 12ga barrel” has been added to your cart. View cart Hk USP, adapter Forward Picatinny rail$55.00 Hk USP, adapter Forward Picatinny rail quantity Add to cart SKU: 14bu Categories: Parts, Pistol scope mounts Product ID: 4540 Description Description GGS in excellent condition if interested, call 9076321112 Related products Makarov magazine 13 round hi cap original $150.00 Add to cart Ruger, 1022 take down camo stock $99.00 Add to cart FN FAL pistol grip $20.00 Add to cart Sig Sauer barrel assembly 1911 9 mm ultra compact $150.00 Add to cart