117gr Hornady Superformance 257 Roberts +P 17 HMR while the recessed swivel attachments

while the recessed swivel attachments save the left hand from recoil

HARD HITTING

affordable performance with Federal® Champion™ rimfire ammunition

3/8" Rings

This is possibly the only thing that can make a Buck Mark pistol/rifles more fun to shoot

117gr Hornady Superformance 257 Roberts +P 17 HMR while the recessed swivel attachments257 Roberts +P 117 gr SST Superformance *NOW SHIPPING AMMUNITION CALL FOR QUOTE* Item #81353 20 Box US Patent: 8,161,885 8,413,587 Increase your rifle's performance up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy. Superformance uses progressive propellants that take your favorite V MAX, NTX, SST, GMX, and InterLock, bullets to levels of performance that are simply unattainable