HKPRO Forums banner
1 - 1 of 1 Posts

·
Premium Member
Joined
·
3,039 Posts
Very simple, but you need the proper tools or you can easily damage your receiver. You need the barrel mandrel, correct nut socket for the barrel nut and a torque wrench. You are looking at $200 plus for these new.
 
1 - 1 of 1 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