Trying to get it right this time.

[gr8guns]

I realize this is a double thread, but here goes. I purchased a threaded barrel for my SW22. I also had to purchase the barrel lug. I do not have a wrench to tighten this thing up into the barrel. It appears to take a small spanner. Any suggestions ?

I know I should use some locktite. Since the barrel lug is not expensive, I wonder if it would be a bad idea to use a center punch to lock the lug into the barrel after tightening it up.

ideas and help will be highly appreciated as to tightening up the barrel lug.

 

[double-dipper]

I would take it to a gunsmith, so you don't bugger it up.
good luck!

 

[smoothshooter]

Medium to high-temp Loctite is all you need. Check it periodically when you start shooting it for the first 500 or so rounds to make sure it is not moving when the barrel gets warm.