Professional made rails and rings for your needs. Designed to delivery accuracy and easy fit. Our one piece bases - for extra strength - fits long and short actions Howa 1500 and same bases as eg. Weatherby Vanguards, S&W1500, Mossberg 1500 and Interarms1500. Finishing in black matte or in stainless steel. Features: One piece Picatinny rails Black matte or stainless finishing