HKPRO Forums banner
1 - 7 of 7 Posts

·
Registered
Joined
·
19 Posts
Discussion Starter · #1 ·
I have a 16” USC barrel that I would like to have cut and threaded for this adapter: 45 ACP 3 Lug Adapter .578-28 to HK 3 Lug

New length wold be 8” for my UMP. I want to run my Hybrid46 can on this with a 3 lug adapter. I am interested in discussing cost and turnaround. I can ship the barrel and correct adapter for the work.

Thanks!
 

·
Premium Member
Joined
·
3,784 Posts
I just did this, sent to barrel to ADCO had them cut @5.9". With adapter = ~7.875. Since everything is RH thread, I just tightened the 3-lug adapter down.


Highly recommend their work

 

·
Registered
Joined
·
19 Posts
Discussion Starter · #7 ·
Good copy. I have sent them an email inquiry.

Thanks!
HUGE kudos to ADCO. In 22 days since I posted this I have my barrel back and range tested. I ended up sending my UMP barrel for threading instead of the USC barrel. I can now choose between a 3 lug adapter or a Bravo Direct Thread Mount for my Hybrid46.

Steve answered all of my questions (email) and did great work on the barrel. It is sofa king refreshing to find gun businesses like ADCO who do quality work and provide exceptional customer service.
 
1 - 7 of 7 Posts
Top