Primary Weapons Systems MK111 MOD 2-M Upper 7.62x39 – High‑Performance 11.85 FRC ComponentPrimary Weapons Systems MK111 MOD 2-M Upper 7.62x39 – 11.85 FRC Component (UPC 811154033246)
Elevate your firearm’s performance with the Primary Weapons Systems MK111 MOD 2-M Upper, meticulously engineered for the demanding 7.62×39mm cartridge. This high‑precision upper receiver delivers an impressive 11.85 foot‑pounds of recoil (FRC), offering unmatched reliability, durability, and accuracy for tactical, law‑enforcement, and military applications.
Key Benefits
- Superior Recoil Management: 11.85 FRC design reduces muzzle rise, enabling faster follow‑up shots.
- Robust Construction: CNC‑machined aerospace‑grade alloy ensures long‑term wear resistance.
- Modular Compatibility: Fits seamlessly with the MK111 platform and a wide range of lower receivers.
- Enhanced Accuracy: Precision‑machined barrel seat and free‑float design provide consistent shot placement.
- Optimized Weight Distribution: Balanced mass improves handling without sacrificing structural integrity.
Technical Specifications
| Model | MK111 MOD 2-M Upper |
|---|
| Caliber | 7.62×39 mm |
|---|
| Recoil | 11.85 FRC |
|---|
| Part Number | MK1M2U762X3911 |
|---|
| UPC | 811154033246 |
|---|
| Material | Aerospace‑grade 7075‑T6 Aluminum |
|---|
| Finish | Hard‑coat Black Oxide (Corrosion‑Resistant) |
|---|
| Length (Overall) | 10.2 in (259 mm) |
|---|
| Weight (Unloaded) | 1.45 lb (658 g) |
|---|
| Barrel Compatibility | Standard 7.62×39mm barrel threads (M14×1.5) |
|---|
| Gas System | Adjustable gas block with self‑cleaning ports |
|---|
| Mounting Interface | Picatinny rail (30 mm) for optics, accessories, and lights |
|---|
Applications & Use Cases
- Special Operations Forces requiring compact, high‑recoil‑control platforms.
- Law‑enforcement tactical units seeking dependable performance in close‑quarters engagements.
- Competitive shooters looking for a modular upper that delivers consistent accuracy.
- Defense contractors integrating the MK111 system into custom weapon solutions.
- Firearms enthusiasts who demand a premium upgrade for their 7.62×39 mm builds.
Why Choose Primary Weapons Systems?
Primary Weapons Systems has a legacy of delivering battlefield‑proven components that exceed industry standards. Each MK111 MOD 2-M Upper undergoes rigorous testing for durability, heat resistance, and functional reliability. Our dedication to precision engineering ensures you receive a product that performs flawlessly under the most demanding conditions.
Installation & Compatibility
Installing the MK111 MOD 2-M Upper is a straightforward process designed for both experienced armorer and field‑level technicians. The component aligns with the standard MK111 lower receiver mounting points and utilizes a universal gas block interface. For optimal performance, pair this upper with a matching 7.62×39 mm barrel, compatible handguard, and a high‑quality bolt carrier group.
Packaging & Shipping
Every unit is packaged in a tamper‑evident, climate‑controlled box to preserve finish integrity and protect against transport damage. We ship worldwide with secure tracking and insurance options to guarantee safe delivery.
FAQs
- Is the MK111 MOD 2-M Upper compatible with legacy MK111 lower receivers?
- Yes, the upper is fully backward‑compatible with all standard MK111 lower receivers.
- What is the recommended maintenance schedule?
- We recommend a full cleaning and lubrication after every 200‑300 rounds, or more frequently under harsh conditions.
- Can I install a suppressor on this upper?
- Absolutely. The upper features a standard M14×1.5 thread compatible with most 7.62×39 mm suppressors.
Order Now
Upgrade your tactical platform today with the Primary Weapons Systems MK111 MOD 2-M Upper 7.62×39 mm. Ensure you have the edge in reliability, accuracy, and recoil control that professionals trust.
For bulk orders, special contracts, or technical support, please contact our sales team directly.
The End
