B&P Mach LV Features The B&P Mach LV is built around the innovative Gordon Case wad whose slightly larger conical base and four concentric rings optimize combustion of the powder charge for more consistent velocity shot to shot. This case design also reduces developed pressure and limits the effects of recoil meaning the shell feels noticeably softer in the shoulder over a long day at the range. The result is a load that performs at a championship level while remaining comfortable to shoot through a full box or more without fatigue. Trap and skeet competitors relying on repeatable patterns will notice the difference this wad technology makes on target. Loaded with a 1 oz payload of #7.5 lead shot at 1250 fps the Mach LV strikes a balance between pattern density and manageable recoil that suits both practice and competition rounds. The 2.75 hull is sized to cycle reliably through the widest range of 12 gauge shotguns from break-action trap guns to semi-automatics. Each box ships 25 rounds giving shooters a convenient supply for a full round of clays. Built on a history of Olympic and championship success the Mach LV brings proven European shotshell engineering to any serious clay shooter s ammo bag. B&P Mach LV Specifications Manufacturer: B&P Ammunition Model: Mach LV Type: Shotshell Gauge: 12 GA Shell Length: 2.75 Shot Size: #7.5 Shot Material: Lead Payload: 1 oz Muzzle Velocity: 1250 fps Rounds Per Box: 25 Primer: 209 Case Material: Plastic Available At: GrabAGun