The USP 45 & Mark 23 HK +1 magazine extender increases the length of your magazine and the capacity of your magazine by 1 round. Functions with magazine wells where extra length is beneficial. The extra weight will aid with magazine ejection and provide extra surface area for manually stripping a stuck magazine. Tested to reliably feed after aggressive use with drop testing for the concealed carrier, law enforcement officer, and action shooting competitor.
Compatible With
Notes
- Cannot ship to the following states: California, Connecticut, Hawaii, Massachusetts and New York.
- No international sales. Sorry for the inconvenience, difficult export rules.
