I started with an Anderson lower and a PSA Freedom Magpul kit. Headed over to 1911ly's today to put it together. I've never owned an AR before so not only did he help me assemble the lower but showed me how the BCG comes apart and what to oil and clean.
The Anderson lower had a few rough spots. The front takedown holes had a lot of parkarizing in them and maybe a little out of square. Larry cleaned them up pretty good. The bolt release slot again had quite a bit of build up and the release itself needed a bit of fitting. We also tapped the rest of the bolt hole for the grip so there wouldn't be any problems with the screw not tightening up all the way. But it eventually went together correctly. Big thank you to 1911ly for helping me.
Now for the pics.
The Anderson lower had a few rough spots. The front takedown holes had a lot of parkarizing in them and maybe a little out of square. Larry cleaned them up pretty good. The bolt release slot again had quite a bit of build up and the release itself needed a bit of fitting. We also tapped the rest of the bolt hole for the grip so there wouldn't be any problems with the screw not tightening up all the way. But it eventually went together correctly. Big thank you to 1911ly for helping me.
Now for the pics.