SANTAN PILLAR LT UPPER RECEIVER

The San Tan Tactical SANTAN PILLAR LT Upper Receiver is precision-machined from a single billet of 7075-T651 aerospace-grade aluminum, ensuring exceptional strength and durability. Designed to meet Mil-Spec standards, this upper receiver features PILLAR® truss pockets that enhance structural rigidity without adding unnecessary weight.

Its flat top design includes machined M4 feed ramps and T markings, which facilitate straightforward optic placement and reliable feeding. The SANTAN PILLAR LT upper is compatible with all AR-15, M16, and M4 weapon systems and accepts any known handguards without modification. It also supports all current battery assist levers on the market, making it a versatile choice for customization.

Finished with a Mil-Spec Type III Class II hard coat anodized black surface, this upper receiver offers excellent corrosion resistance and a sleek appearance. Built by San Tan Tactical in the USA, the SANTAN PILLAR LT upper receiver is backed by their industry-leading lifetime warranty, reflecting confidence in its quality and performance. Please note, the port door assembly is not included.