Is level 10 bolt needed?

[nathanjones008]

Hello folks. I am putting my mag together(its been years) I was wondering since i have a ULE Vert body(on classic mag) and a vlocity jr loader,do i really need a level 10 bolt? Does this set up eliminate blow back in chamber?

Also is a flatline reg practical on a classic mag?

thanks

[Shirow]

Hello folks. I am putting my mag together(its been years) I was wondering since i have a ULE Vert body(on classic mag) and a vlocity jr loader,do i really need a level 10 bolt? Does this set up eliminate blow back in chamber?

Also is a flatline reg practical on a classic mag?

thanks

Flatline reg is 'practical' but won't do a lot for you over a fixed output reg.

You don't need a level 10 bolt but it will help prevent chops if you short stroke. I ran without a level 10 bolt for a year or so (they didn't exist when I first got my mag) and I didn't chop very often but I picked one up as soon as they came out.

[nathanjones008]

Yes!

Thanks that will save me a lot of dough!