Sig Sauer P320 EDC +3 Basepad by Henning

We are excited to introduce our new EDC Plus 3 magazine extension for Sig Sauer P320. Works for both 9mm and 40 S&W, on all Sig Sauer P320 models. Used with factory magazine spring. Factory locking plate is not used. 

Our extension is machined from 6061-T6 aluminum and andozied in black. We use a spring-loaded detent to secure it to the magazine. It makes it super easy to take it on / off for magazine cleaning, and it is 100% secured. The detent is made from stainless steel and finished in Black Nitride for long life.