[ussscat84]

Has anyone seen an STI or other high end brand that makes a quality +2 or 3 for a HK .40 (USP style) magazine? I know they are everyone for STI guns and Glocks, but I can't seem to find one for HK, maybe one works for more than just STI's?

 

[quikz]

Nice...

About time. What about the rest of the Hk lineup?

 

[sig220hk45]

Could those be modified to fit inside the jet funnel?

 

[ussscat84]

I've actually got a funnel jet on my Tactical and Expert both in .40SW so I need to know the same thing... anyone else tried it out? I'm actually using the 16 round mags.

 

[TERM OIL]

sweet

 

[C-Class]

I currently have the white 16 round .40 mags with the +2 extensions for my USP40f.

I'm in the process of buying an Expert with the JF to see what I need to trim (if any) to make the +2's work with the JF.

Will post more later...

 

[TaylorFreelance]

Hey all, Robin Taylor here. I was recently approached to build a +3ish extension for the HK USP Expert (and it would also work on the standard HK USP). Curious how much demand is out there?