HKPRO Forums banner
1 - 4 of 4 Posts

·
Vendor
Joined
·
8,239 Posts
MP5K-N with 147gr or heavier subsonic ammo, 80-degree LP. Anything lighter use the standard 100-degree LP.
 

·
Vendor
Joined
·
8,239 Posts
Unsure on the .40. I would start with the 26. If the gun cycles reliably you're good to go. If not, then try the 24.
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top