View Full Version : ATI 410 Upper

12-13-2012, 4:13 PM
Here is my ATI 410 upper on one of my AR lowers. Lots of fun with this, just have to be aware not all 410 ammo will work in this upper. Found a source for ATI 410 ammo that is made to operate in the ATI upper. People do give me strange looks when 410 hulls are exjected from it.


12-13-2012, 7:52 PM
NICE! Congrats man, I heard federal shells work fine with this beast.

12-13-2012, 8:07 PM
Where did you pick it up from? Kinda interested...

12-13-2012, 8:12 PM
I had one for a while -

Kinda kool but the uniqueness wore off.

Plus the mags are a pain in the @$$ to find...