San Tan Tactical STT-15L Lite PILLAR Billet AR-15 Upper Receiver Black

The San Tan Tactical STT-15L Lite PILLAR Billet AR-15 Upper Receiver features the same design and characteristic as the standard STT-15 Upper; however, the STT-15L is significantly lighter in weight. By removing the forward assist, the weight on this product is reduced even further. This stripped upper weighs a mere 6.9 ounces instead of the 8.2-ounce weight of the standard STT-15 Upper. FeaturesSan Tan Tactical Truss Pockets for Increased Structural RigidityCut from a Single Billet 7075 -T6 Aerospace Grade AluminumShell DeflectorForward assist has been removed from upper to reduce weightMachined in T Markings for Easy Optic RelocationMachined with M4 Feed RampsMachined to Mil-Spec StandardsInterfaces with all AR15/M16/M4 Weapons Systems and AccessoriesMil-Spec Type III Class II Hard Coat Anodized BlackLightweight- Weighs Only 6.9 OuncesCompatible with a Multitude of Rail Manufacturers Anti-Rotation Tabs & Pins, Including Noveske NSR Rail