Pistol Length CNC machined Aluminum Handguard with Picatinny Partial Top Rail and M-LOK slots. Black anodized. Comes with aluminum barrel nut, 2 timing shims, hex wrenches with hardware and rail segments (shown in photo). Barrel nut uses a regular 30mm crows foot type wrench, not included. Weighs only 8.5oz with barrel nut.
Measures: 10″ Long, 2″ High, 1.625″ wide
Weighs: 8.5oz with barrel nut
Handguard ID: Handguard has ridges inside for reinforcement. ID ridge to ridge 1.373″. Full ID 1.46″.
Barrel Nut: ID 1.02″, OD 1.373″
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.