I found a brass catcher for AR'S $10.00 plus $8.50 S&H. It works great.That shipping box will hold more than the 4 I got.S&H was a 1 time charge on all 4.
Check this out.
http://www.thecountryshed.com/brass_catchers.htm
Thay have brass catchers for allot more than the Ar's
Check this out.
http://www.thecountryshed.com/brass_catchers.htm
Thay have brass catchers for allot more than the Ar's