Mosin Nagant M1891 Obrez CO2 Air Rifle

Type: BB Rifles
Manufacturer: Win Gun
Power source: CO2
Capacity: 16 rounds
FPS range: 395–427 FPS
Length: 22.5 inches
Weight: 5.6 lbs
Package includes: Gun, Magazine, Manual

Few rifle platforms carry the same historical weight as the Mosin Nagant series, and this sawed-off M1891 variant channels that legacy into a compact CO2-powered replica designed around realism and mechanical interaction. The shortened barrel profile creates a visually striking silhouette that departs from traditional long rifles, while still retaining the recognizable geometry of the original design.

A metal upper receiver and trigger group provide structural solidity, and the imitation wood stock preserves the familiar military surplus aesthetic associated with wartime service rifles.

Attention to operational realism is evident through its manual bolt action system, drop-free metal magazine, and field stripping capability, all contributing to a more immersive handling experience intended for collectors and shooting enthusiasts.

Pros:

• CO2-powered bolt action rifle platform.
• Metal upper receiver and trigger assembly.
• Compact sawed-off military-inspired design.
• Drop-free detachable metal magazine.
• Realistic field stripping functionality.
• Weighted construction for authentic feel.

Cons:

• CO2 performance varies with temperature.
• Short barrel reduces overall ballistic consistency.