Why the heck dont they make a casing catcher that mounts from the rail?

[Lavid2002]

Why do all these flimsy casing catchers mount to the forend of the rifle? Why dont they make an AR15 casing catchers for A4 ownders that mounts on the picatinny rail up top, it would never droop down and would be FAR more stable and reliable....errrrr

 

[Lavid2002]

41 views and zero responces.....I think I have an idea here

 

[Double Naught Spy]

Don't get all uptight because not everyone has jumped up and told you what a simple internet search would have told you...

"They" do make one.

http://www.brasscatchers.com/store/univbc.html

This is the one I have used...
http://www.dsarms.com/Brass-Savr-for-AR15-_M16-Flattop-Black-Bag/productinfo/A2CANB/