SIG Magazine Base Plate - P239-40/357
|SIG factory Magazine Base Plate for P239 .40S&W and .357SIG magazines. Compatible with the 8 round magazine and L shaped insert.|
Aug 31, 2018
This base pad is the base pad from the P239+1KIT without the "L" shaped magazine insert from the kit that attaches to the spring inside the magazine. There is a large gap in the rear of the magazine not covered by a regular magazine insert and this is the gap covered by the "L" shaped insert. Be advised that you need the "L" shaped insert for this to work the way it was designed in the +1 Kit.