Gas Blocks 37 Items

Gas Blocks are purpose-built components designed to deliver consistent performance for the specific needs of recreational shooters, hunters, and professionals. Our lineup includes 37 in-stock products with savings on qualifying orders, and all Brownells brand products backed by our Forever Guarantee®.

We carry Gas Blocks from 28 of the most respected brands in the industry, including BROWNELLS, TROY INDUSTRIES, INC., MIDWEST INDUSTRIES, INC., ODIN WORKS INC.. Verified buyers rate our Gas Blocks 4.2 Ratings out of 334 Reviews from verified buyers, reflecting the durability and craftsmanship that earn repeat purchases.

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