The deadshot tactical bag set was designed to deliver an optimal, stable shooting platform for all AR-15 and LR 308 style rifles. The innovative dual configuration rear bag can be oriented for m4 carbine style stocks or reversed for an ideal fit with A2 style stocks. The tall profile front bag is an ideal height for AR allowing clearance for 30 round magazines. Both bags feature an extremely heavy ballistic nylon on the contact surfaces designed to hold up to abuse from hand guards with sharp edged pic rails. Bags are pre-filled and ready for use. Perfect shooting height with plenty of clearance for 30 round magazine Rifle can easily be rotated for fast magazine changes Works great with tactical style bolt action rifles as well Extremely heavy duty ballistic nylon resists scuffing from sharp edged pic rails