--- title: "LMT DEFENSE M-LOK .308 Upper Receiver" canonical_url: "https://www.kygunco.com/product/133347-lmt-m-lok-.308-upper-receiver" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/133347/thumbnail.jpg" "og:image:height": "500" "og:image:width": "500" "og:title": "LMT DEFENSE M-LOK .308 Upper Receiver" --- > 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) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Rifles](https://www.kygunco.com/category/shooting/guns/rifles) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/rifles/semi-auto) / LMT-MLKMWS ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/133347/main.jpg) For illustration purposes only, this image may not be an exact representation of the product. # LMT DEFENSE M-LOK .308 Upper Receiver $2,710.99 ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$180.83**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. Item # 133347 Style LMT-MLKMWS Condition New Manufacturer [LMT Defense](https://www.kygunco.com/brand/lmt-defense) Model MWS Round Capacity 20 Caliber 308 Win Action Semi-Auto Barrel Length 16 in ### [MLKMWS LMT Rifle .308 20rd 16" Barrel](https://lmtdefense.com/firearms/mlkmws) Model: MLKMWS Caliber: .308 Operating Method: Direct Impingement Weight: (empty) 9.83 Pounds / 4.46 Kilograms Selector: Safe/Semi Trigger: Two Stage MLKMWS Upper Receiver | Tactical Charging Handle | S-A Bolt Carrier Group | 308MWS Lower Receiver | 16" 7.62×51 (.308) Chrome Lined 1:10" RH Twist Barrel The MLKMWS represents one of the 3 basic LMT® .3o8 models alongside the CQBMWS and LM8MWS. This model is compatible will all MWS® barrels. LMT® patented monolithic Modular Weapon System, MWS®. The only true monolithic rail platform, milled from a single solid piece of aerospace aluminum forging. It utilizes two locking bolts accessible from the side of the receiver to lock in the barrel extension. This patented technology engages the barrel extension for a full 360 degrees around the extension and makes the barrel removable within seconds with a return to zero of the same barrel. One receiver can utilize numerous barrels of varying length, material, and caliber. The MLKMWS upper receiver has 19.25" of picatinny rail on the 12 o’clock position. The remaining 7 sides provide M-LOK compatible attachment points. MWS® barrels utilize a low profile gas block and straight gas tube. They possess proprietary coating and are cryogenically treated for long term durability. The 308MWS lower receiver features LMT® ergonomic textured grip and SOPMOD stock, ambidextrous magazine catch and safety selector. As with all LMT® lower receivers, the extension tube is coated with dry film lubricant. All MWS® lowers are outfitted with a two-stage trigger group. This weapon system comes complete with flip-up sights, tactical two point sling, 3 grip panels, Magpul 20rd polymer magazine, torque wrench, and owner’s manual. Caliber Options: 7.62×51 (.308): 13.5" | 16" | 20" 7.62×51 (.308) Lightweight: 13.5" | 16" (+$50) Options for Flat Dark Earth grip and buttstock are available at no additional charge. Options for Cerakote in Magpul Flat Dark Earth, Desert Sand, Olive Drab Green, Titanium Grey, and Burnt Bronze are available at an additional charge. ** 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 ## Don't Forget Your Ammo ```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/133347-lmt-m-lok-.308-upper-receiver#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"LMT DEFENSE M-LOK .308 Upper 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