--- title: "Midwest Industries .223 Wylde Upper M-LOK" description: "Forged 7075-T6 aluminum upper with a 16\" melonite barrel, 1:8 twist, and .223 Wylde chambering. Includes a 15\" MI-CRM M-LOK handguard." canonical_url: "https://www.kygunco.com/product/midwest-ind-mi-n16crm15-u-forged-7075-t6-aluminum-upper-5.56-m-lok" meta: author: KYGUNCO "og:description": "Forged 7075-T6 aluminum upper with a 16\" melonite barrel, 1:8 twist, and .223 Wylde chambering. Includes a 15\" MI-CRM M-LOK handguard." "og:image": "https://cdn.kygunco.com/assets/products/161304/thumbnail.jpg?v=1713453854" "og:image:height": "500" "og:image:width": "500" "og:title": "Midwest Industries .223 Wylde Upper M-LOK" --- > 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) / [Upper Receivers](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/upper-receivers) / MDW-MI-N16CRM15-U ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/161304/main.jpg?v=1713453854) For illustration purposes only, this image may not be an exact representation of the product. # MIDWEST IND Forged 7075 T6 Aluminum Upper 5.56 M-LOK Forged .223 Wylde rifle upper built for lightweight performance and dependable accuracy. Features a 16" melonite barrel with 1:8 twist, forged 7075-T6 aluminum upper receiver with hard-coat anodizing, T-marked rail, mid-length direct-impingement gas system, MI-CRM 15" Combat-Series M-LOK handguard, M4 feed ramps, and MI A2 flash hider. $549.99 ** 5 interest-free payments of **$110** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) Pay over time with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Item # 161304 Style MDW-MI-N16CRM15-U UPC 812102031376 Condition New Manufacturer [Midwest Industries](https://www.kygunco.com/brand/midwest-ind) Weight 2 lb This .223 Wylde rifle upper is built for lightweight performance and reliable accuracy. Its forged 7075-T6 aluminum upper receiver features hard-coat anodizing and T-marked rails for consistent attachment placement. The 16" melonite-finished lightweight barrel with a 1:8 twist and .223 Wylde chambering offers excellent versatility and precision with both .223 Remington and 5.56 NATO ammunition. A mid-length direct-impingement gas system, .625 gas block diameter, M4 feed ramps, and MI-CRM 15" Combat-Series M-LOK handguard ensure smooth operation, modularity, and modern ergonomics. Finished with an MI A2 flash hider, this upper provides durable, dependable performance. FEATURES - Forged 7075-T6 aluminum upper receiver - Hard-coat anodized finish - T-marked Picatinny rail - Lightweight melonite barrel - Mid-length direct-impingement gas system - MI-CRM 15" Combat-Series M-LOK handguard - MI A2 flash hider - M4 feed ramps SPECIFICATIONS - Caliber: .223 Wylde - Barrel Length: 16" - Barrel Twist: 1:8 - Thread Pitch: 1/2x28 - Gas Block Diameter: .625" - Chamber: .223 Wylde - Upper Material: Forged 7075-T6 aluminum - Handguard: MI-CRM 15" M-LOK - Gas System: Mid-length direct impingement ** 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 Midwest Industries ```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/midwest-ind-mi-n16crm15-u-forged-7075-t6-aluminum-upper-5.56-m-lok#webpage","@type":"WebPage","description":"Forged 7075-T6 aluminum upper with a 16\" melonite barrel, 1:8 twist, and .223 Wylde chambering. 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