Meridian Defense has unveiled two new additions to its AK lineup with the introduction of the UCR-103 and Khyber-103. Both rifles are built around the AK-100 series platform, specifically utilizing from the AK-103 chambered in 7.62x39mm.
The two rifles take very different approaches to the modern AK platform. The UCR-103 leans heavily into modernization and modularity, while the Khyber-103 embraces the classic aesthetic and battlefield-inspired styling seen throughout the Khyber Pass region of Pakistan and Afghanistan.
Below are the product descriptions for the UCR-103 and the Khyber-103.
Product Descriptions
Meridian UCR-103
The MDC UCR-103, a premier model in our AK 100 Series, is a modernized AK design crafted for you, the U.S. customer, and chambered in the powerful and proven 7.62x39mm cartridge. Drawing inspiration from the Russian AK-103, this rifle blends legendary reliability with American innovation, excelling in tough conditions for shooters of all skill levels. As part of our exclusive AK10x series, the UCR-103 features our 14.5″ CHF Chrome-lined barrel with a pinned and welded muzzle device, Adjustable gas block, lightweight polymer lower handguard, Ultimak 1913 Picatinny gas tube, a side rail scope mount, and 100% U.S.-made parts built to meet rigorous domestic standards.
KEY FEATURES
- U.S.-Made Hammer-Forged Internals: Made for durability and reliable performance in demanding conditions.
- U.S.-Made Cold Hammer-Forged Chrome-Lined Barrel: Features a 1:9.45 inch twist rate barrel (14.5″ pinned to 16″ OAL), optimized for stabilizing 7.62x39mm rounds for superior accuracy.
- Adjustable Gas Block- Fully machined with multiple adjustment settings. Tune for suppressor use or varying ammo pressures. Prevents over-gassing and ensures reliable cycling in all conditions.
- Gas Tube- Ultimak M1913 Picatinny gas tube, providing a modular rail for accessory mounting.
- Folding Steel Triangle Buttstock: Reduces rifle size for convenient transport and supports paradropping capabilities.
- Side Rail Scope Mount: Dovetail side rail enables mounting of red-dot, telescopic, and night vision sights, improving accuracy across diverse lighting conditions.
- Optional Accessories: Supports U.S.-spec suppressors, bayonet for enhanced tactical versatility.
NERD SPECIFICATIONS
- Caliber: 7.62x39mm
- Magazine Capacity: 30 rounds
- Weight (with empty magazine): 7.94 lbs
- Length (Buttstock Unfolded): 37.13 inches
- Length (Buttstock Folded): 27.72 inches
- Barrel Length: 16.1 inches (14.5″ pinned & welded to 16.1″)
- Number of Grooves: 4
- Twist Rate: 1:9.45 inches
- Muzzle Velocity: 2346.46 ft/s (minimum)
- Trigger Mechanism: MDC Performance trigger 3.5-4lbs pull
- Iron Sights: Open/slotted, rear sight with 10 and P adjustment lines
- Buttstock: Folding, Steel, adjustable
- Cleaning Rod: One-piece, under the barrel
- Optional Grenade Launcher: Don’t we all wish!
Meridian Khyber-103
The MDC Khyber-103, a premier model in our AK 100 Series, is a modernized AK design crafted for you, the U.S. customer, and chambered in the powerful and proven 7.62x39mm cartridge. Drawing inspiration from the Khyber Pass customized AK models found throughout Pakistan & Afghanistan, this rifle blends legendary reliability with American innovation, excelling in tough conditions for shooters of all skill levels. As part of our exclusive AK10x series, it features laminate wood furniture, steel triangle folding stock, a side rail scope mount, and 100% U.S.-made parts built to meet rigorous domestic standards.
KEY FEATURES
- U.S.-Made Hammer-Forged Internals: Made for durability and reliable performance in demanding conditions.
- U.S.-Made Cold Hammer-Forged Chrome-Lined Barrel: Features a 1:9.45 inch twist rate, optimized for stabilizing 7.62x39mm rounds for superior accuracy.
- Chrome-Lined Muzzle Brake: Provides corrosion resistance while minimizing barrel rise, recoil, and muzzle flash, ensuring improved control and concealment during firing.
- Chrome-Lined Front Sight Block: Equipped with 24mm threading for compatibility with various muzzle devices, offering corrosion resistance and durability.
- Chrome-Lined 90-Degree Gas Block: Enhances reliability and longevity with corrosion-resistant construction for those spicy rounds!
- Folding Triangle Buttstock: Reduces rifle size for convenient transport and supports paradropping capabilities.
- Side Rail Scope Mount: Dovetail side rail enables mounting of red-dot, telescopic, and night vision sights, improving accuracy across diverse lighting conditions.
- Wood Furniture: Custom finished upper & lower laminate wood handguards.
- Optional Accessories: Supports U.S.-spec suppressors, and bayonet for enhanced tactical versatility.
NERD SPECIFICATIONS
- Caliber: 7.62x39mm
- Magazine Capacity: 30 rounds
- Weight (with empty magazine): 7.94 lbs
- Length (Buttstock Unfolded): 37.13 inches
- Length (Buttstock Folded): 27.72 inches
- Barrel Length: 16.3 inches
- Number of Grooves: 4
- Twist Rate: 1:9.45 inches
- Muzzle Velocity: 2346.46 ft/s (minimum)
- Trigger Mechanism: MDC Performance trigger 3.5-4lbs pull
- Iron Sights: Open/slotted, rear sight with 10 and P adjustment lines
- Buttstock: Folding, Steel, adjustable
- Cleaning Rod: One-piece, under the barrel
- Optional Grenade Launcher: Don’t we all wish!
Pricing & Availability
The UCR-103 and Khyber-103 represent two very different philosophies surrounding the AK platform. One embraces modernization and modularity, while the other leans into classic styling and historical influence. Both rifles appear aimed at enthusiasts who want a premium AK experience built around the proven AK-103 foundation.
The Khyber-103 currently retails for $2,149 MSRP, while the UCR-103 comes in slightly higher at $2,249 MSRP. Both rifles are currently listed as “Notify Me When In Stock” on Meridian Defense’s website.