Double Stack – M&P Shield

Many States have implemented restricted round magazine laws; whether it’s 5, 10 or 15 rounds there is little purpose other than to frustrate the user and send him or her back to the loading bench. DOUBLE STACK connects two separate magazines with a patented locking key guaranteed not to fail.

Description:

• Combines two M&P Shield mags
• 100% legal
• CNC machined from billet lightweight 7075-T6 aircraft aluminum
• Hard anodized
• Can also be used as weighted base plate to help mags drop freely for faster reloads