SACair Forum

Bore-up kits?

NightstalkerJan 22, 2009 9:38pm

I would like to have some comments about bore-up kits. Do they actually make a difference and if so how much?

If I can see you, I will shoot you.

K_DJan 22, 2009 9:52pm

if putting a spring below 120....bore-up's useless..