Convert your standard mil spec AR 15, M4, M16 lower assembly to use 9mm and .40 S&W M&P and P320/P250 Magazines. The Mag-AD series adapters install in seconds. Boasting a last round hold open feature making them a breakthrough product and a must-have for law enforcement and civilian gun enthusiasts alike.
Stern Defense 001SDMAGADMP9AND40/P32 Mag-AD9 9mm/40 S&W Fits Sig P320/P250 Black
Stern Defense 001SDMAGADMP9AND40/P32 Mag-AD9 9mm/40 S&W Fits Sig P320/P250 Black Aircraft Grade Aluminum
Insured Shipping
Arrives Safe and Sound
Top Rate Customer Service
Prompt Communication
Safe Payments
Trusted SSL Protection
Amazing Selection
We carry all top brands
