+P+ ammo for Tac 5?

Safe to shoot out of the BUL Tac 5 (non-ported)? Velocity out of muzzle is 1,250. Can the Tac 5 handle it or am I risking damaging the gun?

Safe to shoot out of the BUL Tac 5 (non-ported)? Velocity out of muzzle is 1,250. Can the Tac 5 handle it or am I risking damaging the gun?