Posted: 12/23/2011 2:24:52 PM EDT
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Do uppers come with the standard or premium bcg?
What is the diffrence on the PSA standard and premium bcg? |
| I am pretty much certain that they come with the premium carrier. The difference between the 2, the "standard" is a semi carrrier, and the premium is a full auto carrier. If you aren't exactly sure what those are, there are plenty of pics that will come up on a search. The semi, has the cutouts, and the FA, is just a heavier beefier carrier. Both work just fine. Merry Christmas, 9080 |