--- title: "Cross Armory Stock Lock Fixed Stock Adaptor" description: "AR-15 stock adaptor for fixed stock compliance. Attaches anywhere on the buffer tube and includes two Allen wrenches. Machined from 7075-T6 aluminum." canonical_url: "https://www.kygunco.com/product/cross-armory-36663-stock-lock" meta: author: KYGUNCO "og:description": "AR-15 stock adaptor for fixed stock compliance. Attaches anywhere on the buffer tube and includes two Allen wrenches. Machined from 7075-T6 aluminum." "og:image": "https://cdn.kygunco.com/assets/products/232167/thumbnail.jpg?v=1713448006" "og:image:height": "500" "og:image:width": "500" "og:title": "Cross Armory Stock Lock Fixed Stock Adaptor" --- > 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) / [Stocks & Recoil Pads](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/stocks-and-recoil-pads) / CRS-crSL ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/232167/main.jpg?v=1713448006) For illustration purposes only, this image may not be an exact representation of the product. # CROSS ARMORY Stock Lock Stock adaptor for AR-15 style firearms that helps secure an adjustable buttstock as a fixed stock without permanently altering the weapon. Designed for use where fixed stock requirements apply, it can attach at any point on the buffer tube, not just pin holes. Machined from billet 7075-T6 aluminum with a black finish and includes two Allen wrenches. $35.10 ** 4 interest-free payments of **$8.78** 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 Selling fast. Limited quantities available. Item # 232167 Style CRS-crSL UPC 649070877282 Condition New Manufacturer [Cross Armory](https://www.kygunco.com/brand/cross-armory) Weight 1 lb Cross Armory's Stock Lock is designed to comply with fixed stock requirements in states with restrictions, such as CA and NY. It is intended for owners who want to go featureless, but don't want to buy a new stock. Stock Lock can be attached at any point on the buffer tube, not just the pin holes (an advantage over many other fixed stock solutions), and allows your adjustable buttstock to be immovably attached on the buffer tube without permanently altering your weapon. It is machined from billet 7075-T6 aluminum with a black finish and includes two Allen wrenches. This model is comaptible with AR-15 style firearms. - Type: Stock Adaptor - Firearm Type: Stock Lock - Firearm Model: AR-15 - Material: 7075-T6 Aluminum - Finish: 7075 Aluminum - Rails: Black ** 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 Cross Armory ```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/cross-armory-36663-stock-lock#webpage","@type":"WebPage","description":"AR-15 stock adaptor for fixed stock compliance. Attaches anywhere on the buffer tube and includes two Allen wrenches. 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