From it's inception, Supreme SXT (Supreme Expansion Technology) ammunition was designed to be the ultimate high-tech, high-performance handgun ammunition to meet the critical requirements of personal protection-regardless of the caliber or handgun barrel length used.
The Supreme SXT bullet represents Winchester's continuing refinement of its patented, reverse-taper jacketed hollow point bullet design and advanced eight segment hollow point cavity configuration. Together, these features promote superior accuracy, dramatic expansion, optimum depth of penetration for maximum energy deposit, and no weight loss or bullet fragmentation.
Symbol: S38SP Caliber: 38 Special # +P* SXT Bullet Weight: 130 Grains Bullet Type: SXT User Guide: PP (Personal protection) # Acceptable for use in rifles, also * +P Ammunition on the case head stamp is loaded to higher pressure. Use only in firearms designated for this cartridge and so recommended by the gun manufacturer. Acceptable for use in rifles also.