AR Sponsor
Posted: 2/9/2009 5:00:11 PM EDT
|
Where is the best place to buy an A1 Lower Receiver and what should I expect to pay for one?
Thanks |
|
$160 for one. after all is said and done you will own at least 5 NDS lowers. 
|
|
Thanks! The retroblackrifle.com site has some great information but it has me puzzled about the Upper that I have:
My upper is a slick-side with a raised directional arrow by the rear sight like this: 
According to the site, that would make the Upper a 603 but a 603 is shown to have a forward assist. How do I identify my Upper? I want to mate it up with a proper Lower. |
|
I also kinda go by the forging line (or what ever you call it) by the upper right side of the port door.
If it is strait, it's an early upper. If it has a curve it's a little later forging and I use those with the full fence and birdcage hider. Here's a pic of the two uppers. There are pics floating around with the area I am talking circled. Also note the line at the bottom left of port door. It aligns with the lower receiver on the real early 604 uppers. Early: 
Later: 
|
AR Sponsor