HSM Tipping Point 7mm-08 Remington 162 Grain SST Centerfire Rifle Ammo features Hornady’s SST (Super Shock Tip) for enhanced shock on impact, while expanding rapidly and reliably at higher velocities. The SST bullet is ideal for North American game like white tail deer. A secant ogive, boattail increases the bearing surface and creates a more aerodynamic profile. Get less drag with increased stability. Super Shock Tip Aerodynamic profile Secant ogive, tipped, boattail hollow point