Strategic Sciences MFMD 6.5 Creedmoor 2.0" OTB Suppressor -- MD Only

6.5 Creedmoor ? 5/8x24 Direct Thread ? 2.0" OTB Reflex Clearance ? Inconel Flow-Through ? FDE ? NFA The MFMD-MD is an NFA-regulated, hearing-safe suppressor built as a standalone muzzle device for 6.5 Creedmoor rifles using a 5/8x24 thread pattern. Engineered to deliver extreme signature and recoil reduction without the SD or SDX modules. Compact reflex form installs directly to the barrel using the included shim set and tool--no adapters required. The system requires 2.0" of over-the-barrel clearance measured from the barrel shoulder to the first obstruction. If the clearance isn't available, the device will not seat properly. Developed under contract with the U.S. military's Irregular Warfare Technology Support Directorate and engineered by Russ Oliver, founder of OSS Suppressors. 3D-printed monolithic Inconel construction. Flow-through internal geometry--no traditional baffles, no backpressure increase. The 2.0" OTB configuration telescopes back over the barrel for superior weight distribution and minimized overall weapon footprint vs. forward-mounting designs. Bolt velocity change ?2% from baseline. FDE finish. NFA rules and regulations apply.

2.0" OTB Reflex Design

The 2.0" over-the-barrel reflex design telescopes back over the barrel--superior weight distribution and minimized overall weapon footprint compared to conventional forward-mounting suppressors. Requires 2.0" clearance from barrel shoulder to first obstruction.

6.5 Creedmoor Optimized

Designed for 6.5 Creedmoor precision rifle platforms with 5/8x24 threads. The MFMD line is optimized per caliber to manage gas flow characteristics specific to each cartridge.

Flow-Through Inconel Construction

3D-printed monolithic Inconel construction with flow-through internal geometry manages gas forward--eliminates traditional baffles and backpressure increase. Bolt velocity change ?2% from baseline--no gas tuning required after installation.

Flash Reduction

The flow-through geometry and reflex design reduce visible flash signature. The 2.0" OTB configuration provides substantial flash mitigation for precision shooting and low-light applications.

Recoil Reduction

The forward gas venting and reflex geometry redirect propellant energy--reduces felt recoil and muzzle rise for faster follow-up shots on 6.5 Creedmoor platforms.

No Bolt Velocity Change

Bolt velocity change of ?2% vs. baseline across all firing schedules. The flow-through design does not alter weapon cycling characteristics--no adjustable gas block required on host weapon.

FDE Finish

Flat Dark Earth (FDE) finish coordinates with FDE-configured precision rifle systems and accessories.

Direct Thread Installation

5/8x24 direct thread installation using included shims and torque tool. No adapters required--precise alignment achieved with included hardware.

Military Development Background

Developed under contract with the U.S. military's Irregular Warfare Technology Support Directorate. Engineered by Russ Oliver, founder of OSS Suppressors.

Modular System Compatibility

MFMD-MD is the standalone muzzle device configuration. Also available bundled with SD or SDX extension for additional sound suppression.

NFA Item

NFA-regulated item. Requires completion of NFA tax stamp process and transfer through licensed Class III FFL dealer. The Strategic Sciences MFMD 6.5 Creedmoor 2.0" OTB FDE delivers reflex suppressor performance--Inconel flow-through construction for precision rifle flash, sound, and recoil reduction. Specifications:

• Manufacturer: Strategic Sciences
• Model: MFMD-6.5-2.0-MD-5/8X24-FDE
• UPC: 850083783419
• Caliber: 6.5 Creedmoor
• Thread Pattern: 5/8x24
• Mounting Type: Direct Thread
• OTB Requirement: 2.0" from Barrel Shoulder
• Configuration: MD Only (Standalone)
• Construction: 3D-Printed Monolithic Inconel
• Internal Geometry: Flow-Through (Baffle-Free)
• Finish: FDE (Flat Dark Earth)
• Bolt Velocity Change: ?2% from Baseline
• Backpressure: No Increase
• Installation Hardware: Shims and Torque Tool (Included)
• NFA Status: NFA-Regulated (Tax Stamp Required)
• Transfer: Class III FFL Required
• Development: U.S. Military IWTSD Contract
• Origin: USA (SDVOSB)