Use this adapter ring to convert your 9mm SureStrike^TM into a 40S&W laser cartridge. Simply thread the 40S&W Caliber Adapter ring onto the SureStrike^TM 9mm cartridge. Install the pipe with the nut, and you are good to go! This adapter allows you to expand your 9mm Kit so you can train with your favorite 40S&W caliber pistol.

No tools needed.

This item includes:

• 40S&W adapter ring
• User guide

Important: All semi auto pistol adapters rings require the use of a safety pipe and nut