thanks for the replys, do you guys ever have any jamming problems with the mini 30?
Nope, as long as you use Ruger factory magazines. It would be nice to be able to use cheaper aftermarket mags, some people buy Ruger followers and change that out in mags.
There are a couple of easy mods which will help out accuracy:
Change out factory gas bushing for a smaller one.
Put 1911 buffers on the front and the back of the op rod. ~harmonics~
Bed or credit card shim, the factory stock/action is very sloppy.
Don’t use Tula or Wolf steel ammo, They are dirty, slower, and less accurate. The ‘bear’ ammo is pretty good stuff, esp Silver Bear, Golden Bear.
Measure your firing pin protrusion if it has problems with light primer strikes with steel ammo, factory pins vary, .038-.042 will fire any ammo reliably. There are cheap fixes for this. Go to the Firing line mini 14 and 30 page on Perfectunion.com or Rugerforum.net and look up Sandog’s and COSteve’s posts, they are very knowledgable about mini 30’s.
*Don’t put an aftermarket “Stronger recoil spring”, it won’t make the firing pin magically long enough to stop light primer strikes on Tula or Wolf ammo.