AR15.Com Archives
 Nother 22 upper question
mnhornet  [Team Member]
3/3/2012 8:49:56 PM
So, I was looking at the uppers on your site, what is the difference between the ".22 Evolution Sierra Dedicated Upper " and the other uppers? It looked like they all had the same features otherwise.
shadowcop  [Team Member]
3/3/2012 10:24:23 PM
Sierra has a low profile gas block. It can still be up graded with all options.
Dave N
mnhornet  [Team Member]
3/3/2012 11:20:59 PM
OK, so they have the same upper and "evolution" bolts, but different barrel contours, hand guards, fsb/gas blocks.
Think I'm starting to understand, unfortunately I think my wife is too.
Thanks
shadowcop  [Team Member]
3/3/2012 11:34:35 PM
Correct. Seperate checking accounts are a good thing.
Dave N
freezerman1  [Member]
3/3/2012 11:37:39 PM
Shadowcop is a great enabler! He helps sell the best toys! My upper got past the wife now I have to sneak in a few of those new mags once Cmmg gets caught up!