--- title: "Wilson Combat AR-15 .875 Gas Block" description: "Low-profile AR-15 gas block precision bored to .875\". Hardened chromoly steel construction with a corrosion-resistant finish and set-screw mounting." canonical_url: "https://www.kygunco.com/product/wilson-combat-tr-lpgb-m-ar15-lo-pro-gas-block-.875-medium-black-nitride" meta: author: KYGUNCO "og:description": "Low-profile AR-15 gas block precision bored to .875\". Hardened chromoly steel construction with a corrosion-resistant finish and set-screw mounting." "og:image": "https://cdn.kygunco.com/assets/products/219979/thumbnail.jpg?v=1713455756" "og:image:height": "500" "og:image:width": "500" "og:title": "Wilson Combat AR-15 .875 Gas Block" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Parts](https://www.kygunco.com/category/shooting/gun-parts) / [Handgun & Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts) / [Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts) / [Gas Blocks](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/gas-blocks) / WLS-TR-LPGB-M ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/219979/main.jpg?v=1713455756) For illustration purposes only, this image may not be an exact representation of the product. # WILSON COMBAT AR15 Lo-Pro Gas Block .875" Medium Blk Nitride Low-profile AR-15 gas block precision bored to .875" for compatible barrels. Machined from hardened chromoly steel with a dark corrosion-resistant finish, it fits under popular free-floating rail systems and secures to the barrel with hardened set screws. See Price In Cart ** 4 interest-free payments of **$7.59** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Almost gone. Order now before it sells out. Item # 219979 Style WLS-TR-LPGB-M UPC 811826027887 Condition New Manufacturer [Wilson Combat](https://www.kygunco.com/brand/wilson-combat) Weight 1 lb A rugged, securely mounted gas block is a critical aspect of AR-15 reliability. This lo-profile gas block will fit underneath all popular free-floating rail systems, but heavy enough to evenly dissipate heat and resist gas leakage even in high-round count use. Precisely machined from hardened chromoly steel with a dark, corrosion resistant phosphate finish this is the ideal gas block for a professional or amateur custom AR build. Precision bored to .875” and perfect for your Wilson AR barrel or the barrel of your choice. Secures to barrel with provided hardened set screws. ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Wilson Combat ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/wilson-combat-tr-lpgb-m-ar15-lo-pro-gas-block-.875-medium-black-nitride#webpage","@type":"WebPage","description":"Low-profile AR-15 gas block precision bored to .875\". 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