Upper Receivers 55 Items

Upper Receivers are purpose-built components designed to deliver consistent performance for the specific needs of recreational shooters, hunters, and professionals. Our lineup includes 55 in-stock products with savings Up To 17% Off on qualifying orders, all backed by our Forever Guarantee®.

We carry Upper Receivers from 30 of the most respected brands in the industry, including AERO PRECISION, BROWNELLS, BROWNELLS BUNDLES, DANIEL DEFENSE. Verified buyers rate our Upper Receivers 4.5 Ratings out of 935 Reviews from verified buyers, reflecting the durability and craftsmanship that earn repeat purchases.

From the range to the field, every Upper Receivers product we ship meets the standards our customers have trusted since 1939. Continue browsing our full selection of Rifle Receivers & Parts for more great products at Brownells.