Aero Precision Atlas S-One M-LOK 7.3 Handguard Anodized Black

Machined from 6061-T6 aluminum, the Aero Precision Atlas S-ONE 7.3 M-LOK handguard is engineered for lightweight, purpose-built AR projects where size, balance, and stiffness matter. The slim 1.3 ID / 1.5 OD chassis keeps the rifle nimble while providing robust accessory mounting via M-LOK and a front and rear Picatinny rail. Aero's proprietary Taper Lock Attachment System secures the handguard to a custom barrel nut using mirrored tapered locking nuts, a turnbuckle screw, and a ratcheting detent for even clamping pressure and repeatable, distortion-free installs. All mounting hardware is included for a clean, reliable fit on mil-spec uppers.Specifications:Model: Atlas S-ONE M-LOK Handguard - 7.3Material: 6061-T6 aluminum, anodized blackAttachment: Aero Taper Lock Attachment System (hardware included)Weight (handguard): 4.86 oz (7.3); Mounting hardware: 1.9 ozRail: Front and rear Picatinny sections; top center rail removed for weight savingsID / OD: 1.3 inside diameter / 1.5 outside diameterFeatures: Indexing grooves at 12:00; quick-disconnect sling sockets at 3/6/9 o'clock; compatible with low-profile gas blocksM-LOK: Yes (standard M-LOK slot pattern)Compatibility: Mil-spec AR-15 upper receivers and barrelsFinish: Anodized blackIncluded: Complete mounting hardware and Aero Taper Lock barrel nut