Rainier Arms Forged Upper minus Forward Assist was made based on comments we received from customers who were looking for a lighter weight forged upper. These are designed to fit our forged lower receivers with color, texture, & machining but will fit all milspec forged lowers well. Comes complete with Dust Cover Installed. These uppers are "T - marked" engraved and have extended M4 feed ramps. Weighs a mere 7.5oz compared to 8.6oz on a standard forged upper.
- A4 - M4 Feedramps (Extended Feedramps)
|Manufacturer||Rainier Arms, LLC|
Customer Reviews (3)
- Priced High for a slick sideReview by Dan
- No commentReview by mike
- So good I'm on my third!Review by Dan
I love the removal of the unnecessary forward assist as it saves a slight amount of weight and looks clean.
Paired with my Rainier Arms lower receiver the fit is tight, but not overly tight. It requires a light tap on the rail to get the two to separate. The fit is that good; zero wobble. (Posted on 1/17/2015)