Beveled Feed Lip in Magazine Well for Easy Mag Swaps
Threaded Rear Takedown Pin Detent and Spring Hole (6-32 Screw Included)
Upper Tension Screw (Behind Grip Screw) to Eliminate any Play Between Upper and Lower
Threaded Bolt Catch Pin Hole (Hardware Included)
No FFL Transfer Required
We Do Not Ship 80% Lowers to CT, NY, NJ, PA, WA
Flat Dark Earth
Well built, lots of extras
Posted by Unknown on Apr 16th 2019
I was pleasantly surprised with the ease of putting this together. Lots of little design decisions on this lower made it super easy to build. My hat is off to Grid Defense.
9mm 80% Lower - FDE
Posted by JonLin on Apr 5th 2019
Quality Lower! The tolerances are tight for the take down pins and the detents, but that can be expected with a cerakote finish. I like that the roll pins have been replaced with allen screws for the mag and bolt catch. I also like how the detent spring for the rear take down spring is secured by another allen screw. I used a 5D-Tactical pro jig to finish the lower. It turned out perfect.