M.O.S. Arcturus Osprey 5" Split Slide Hi Capa with Optics Ready Slide

M.O.S. ARCTURUS Osprey 5" Split Slide Hi-Capa Gas Blowback Airsoft Pistol with Optics-Ready Slide

Built for speed, accuracy, and competition-ready handling, the ARCTURUS Osprey 5" Hi-Capa combines an ultra-responsive split-slide design with a fixed barrel and optics-ready platform.

Product Overview

The ARCTURUS Osprey 5 is a green-gas blowback airsoft pistol engineered for rapid follow-up shots and consistent performance. Its short-stroked split slide reduces reciprocating mass for fast cycling, while the fixed barrel promotes reliable shot-to-shot accuracy. An external hop-up dial provides quick, tool-free adjustment and supports BB weights up to 0.40g.

The optics-ready slide uses a fixed mounting system, helping an installed red dot retain zero instead of moving with the slide. ARCTURUS reports an out-of-box 85% hit rate on a 30 × 30cm target at 30 meters.

Features and Benefits

• Lightweight split slide for fast, responsive cycling

• Fixed barrel for improved accuracy and consistency

• Tool-free external adjustable hop-up

• Hop-up range supports BBs up to 0.40g

• Optics-ready, fixed red-dot mounting platform

• Realistic gas-blowback operation

• Ambidextrous-specification Hi-Capa magazine

Specifications

• System: Green-gas blowback

• Velocity: Approximately 300–330 FPS

• Overall length: 222mm / 8.74"

• Inner barrel: 113mm / 4.45"

• Weight without magazine: 961g / 2.12 lb

• Capacity: 31+1 rounds

• Fire mode: Semi-automatic with safety

• Hop-up: Adjustable

Compatibility

Compatible with most Hi-Capa magazines. ARCTURUS states that approximately 60% of individual parts—or complete assemblies—are compatible with Tokyo Marui Hi-Capa platforms.

What’s Included

ARCTURUS Osprey 5" airsoft pistol, 31-round gas magazine, and user manual. Optic sold separately.