Action Army AAP01/AAP01C Lightweight M-LOK Handguard - Black Tents & Tarps Simply remove the rubber buttplate

Simply remove the rubber buttplate and pop it in

Eye Relief  - 2

The sights can be folded down and locked flat against the rail

a rear site that can be adjusted vertically and horizontally with both being foldable to clear any added optics

Action Army AAP01/AAP01C Lightweight M-LOK Handguard - Black Tents & Tarps Simply remove the rubber buttplateA sleek lightweight handguard rail for the AAP series of pistols. Fitment of the new rail takes about 1 minute as it attaches on to the lower rail on the AAP01C (AAP01 requires separately purchased rails for attachment). Lightweight Metal Construction. M Lok & Picatinny Compatible. M Lok mounts on all 3 sides of handguard. Also includes a small 20mm picatinny rail that can be mounted on any of the M Lok slots. Compatible with both the AAP01 and