KEY FEATURES RIGID STEEL FRAME NON-SLIP RUBBER STOCK REST 15LB TOTAL WEIGHT FRONT SITE: 3.5IN ADJUSTABLE ELEVATION 3.5IN ADJUSTMENT FOR VARIOUS RIFLE SIZES ADJUSTABLE LEVELING FEET BULLSEYE BUBBLE LEVEL FITS RIFLES WITH BARRELS AS SHORT AS 7.5" AMBIDEXTROUS CONTROLS FITS HIGH CAPACITY MAGAZINES FOR AK'S AND AR'S LOW PROFILE DESIGN FOR PRONE SHOOTING Mfg: Birchwood Casey