Presma® AR-15 Super Light M-LOK Series Free Float Handguards with Partial Top Rail, 15".  SKU MARMP15

AR 15, 15" length free float rail mount with partial Picatinny Top rail and M-LOK slot system.  Steel barrel nut included.  CNC machined from Quality aluminum and black anodized. Super light weight, only 14oz with barrel nut.

Includes steel barrel nut, screws, (2) shim rings for barrel nut timing, (2) 3 slot M-LOK rail segments, (2) 7 slot M-LOK rail segments and M-LOK screw set.

Specs:  15" Long, 1.6" wide, 2.0" tall.
Weighs 14oz.
I.D. - There are small reinforcement ridges inside.  Ridge to ridge I.D. is 1.28".  Interior wall to wall I.D. is 1.45"

These will fit AR-15 uppers.  Therefore they will also fit AR Pistol builds that have AR-15 upper barrel nut threading such as the 300 Blackout and the AR-9.