--- title: "Strategic Sciences MFMD 7.62 2.4 OTB Suppressor" description: "Direct-thread 7.62 suppressor with 5/8x24 threads and 2.4 OTB configuration. Black model from the Strategic Sciences MFMD lineup." canonical_url: "https://www.kygunco.com/product/strategic-sciences-md-sd-black-7.62-2.4-otb-5-8x24-direct-thread" meta: author: KYGUNCO "og:description": "Direct-thread 7.62 suppressor with 5/8x24 threads and 2.4 OTB configuration. Black model from the Strategic Sciences MFMD lineup." "og:image": "https://cdn.kygunco.com/assets/products/304769/thumbnail.jpg?v=1779204584" "og:image:height": "500" "og:image:width": "500" "og:title": "Strategic Sciences MFMD 7.62 2.4 OTB Suppressor" --- > 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) / [Class III](https://www.kygunco.com/category/shooting/guns/class-iii) / [Suppressors](https://www.kygunco.com/category/shooting/guns/class-iii/suppressors) / STR-MFMD-7.62-2.4-MDSD-5/8X24-BK ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/304769/main.jpg?v=1779204584) For illustration purposes only, this image may not be an exact representation of the product. # STRATEGIC SCIENCES MD + SD 7.62 2.4 OTB 5/8X24 Direct Thread Suppressor - Black The Strategic Sciences MFMD 7.62 2.4 is a direct-thread over-the-barrel suppressor for 7.62 caliber firearms with 5/8x24 muzzle threads. This black model uses the 2.4 OTB configuration and is part of the Strategic Sciences 7.62 MFMD lineup. See Price In Cart Online In Store [** KYGUNCO Bardstown 401 Glenwood Drive, Bardstown KY](https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40) [** KYGUNCO Louisville 2301 Nelson Miller Parkway, Louisville KY](https://www.google.com/maps/dir/?q=place_id:ChIJu1yzo5WZaYgRU5lrq2lQNhI) Item # 304769 Style STR-MFMD-7.62-2.4-MDSD-5/8X24-BK UPC 850083783587 Condition New Manufacturer [Strategic Sciences](https://www.kygunco.com/brand/strategic-sciences) Model MFMD Caliber 7.62MM Weight 2 lb Action Silencer The MD + SD Black 7.62 2.4 OTB Direct Thread system by Strategic Sciences is engineered to deliver enhanced control and reduced signature on 7.62 platforms. Built around an over-the-barrel configuration, it optimizes weapon balance while maintaining a streamlined profile. Designed as a performance-driven muzzle device system, it significantly reduces flash, sound, and recoil while preserving consistent cycling characteristics. This makes it an ideal solution for shooters seeking improved control and measurable performance gains without compromising reliability. FEATURES - Over-the-barrel (OTB) design improves balance and handling - Direct thread mounting system for secure, straightforward installation - Engineered for measurable reductions in flash, sound, and recoil - Maintains consistent system performance with minimal bolt velocity shift - Durable construction built for sustained firing conditions - Optimized for 7.62 platform compatibility SPECIFICATIONS - Caliber: 7.62 - Mount Type: Direct Thread - Thread Pattern: 5/8x24 - Finish: Black - Configuration: OTB (Over-the-Barrel) - Model: 2.4 - Flash Reduction: Up to 83% (MD configuration) - Sound Reduction: Approximately 10 dB reduction - Recoil Reduction: Up to 45% - Bolt Velocity Shift: ±2% ** 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). ## Watch The Product In Action ## Frequently Bought Together 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/strategic-sciences-md-sd-black-7.62-2.4-otb-5-8x24-direct-thread#webpage","@type":"WebPage","description":"Direct-thread 7.62 suppressor with 5/8x24 threads and 2.4 OTB configuration. 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