cleardatum
Single-Sixer
- Joined
- Oct 7, 2013
- Messages
- 297
it became apparent at the range last weekend that the gas block/front sight on my ar is interfering with my scope image. rather than hack the sight off, i'd much rather change the gas block. is this difficult? i am mechanically gifted, and have most of the typical ar tools, i've just haven't tackled this gas block job yet...