AR Sponsor
Posted: 4/19/2008 5:11:24 PM EDT
| I want to build a XM177. My first question is can I use a slickside upper or do I need to use a teardrop upper receiver. |
|
I type way too slow... It depends…The XM177 used a slick-side upper. The XM177E1 had a forward assist, as did the XM177E2. Take a look at the RETRO BLACK RIFLE website. There's quite a bit of info concerning retro Colt carbines. |
|
Go here. It depends on exactly what you mean by XM177. eta: Boy, am I slow. |
AR Sponsor
