Steyr 1252020517 STG 77 1.5x Riflescope for AUG M3 M1The Steyr STG 77 1.5x Riflescope is a near-perfect reproduction of the optics found on the original AUG rifles, offering an authentic experience. It mirrors the same profile, integrated backup sights, and weight as the original design. The "Donut" reticle has been enhanced with a precision center dot for improved accuracy at range, while the support struts have been subtly reinforced to boost durability. This Steyr 1252020517 seamlessly mounts into the receiver of the AUG A3 M1, though it can easily be swapped out with a rail if needed. Steyr STG 77 Features: Nearly an exact replica of the optics used on the original AUG riflesSame profile, integrated backup sights, and weight as the originalMounts directly into the receiver of the AUG A3 M1NOTE: Compatible with the Steyr AUG A3 M1 Rifle ONLY Steyr Arms Steyr STG 77 1.5x Riflescope for AUG M3 M1 1252020517