The S-ONE is a standout in the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for your lightweight build.
Barrel Finish: Nitride
Barrel Contour: Pencil
Cartridge: 22 Long Rifle
Barrel Length: 16.00
Color: Black
Model Number: Pencil
Material: Stainless Steel
Gas System Length: NA
This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, with forward assist included.
The PMAG® 30 AR/M4 GEN M2 MOE® (Magpul Original Equipment) is a 30-round 5.56x45 NATO (.223 Remington) AR15/M4 compatible magazine that offers a cost competitive upgrade from the aluminum USGI.