Industrias · Rifle
Gamo Whisper Fusion Mach 1
Spring piston · .177 Air (4.5mm) · introduced 2013
Also known as Whisper Fusion Mach 1, Gamo Whisper Fusion Mach 1 IGT
About the Gamo Whisper Fusion Mach 1
The Gamo Whisper Fusion Mach 1 is a Spanish single-shot, break-barrel air rifle chambered for .177 (4.5mm) pellets. Sitting above the base Whisper, it swaps the coiled mainspring for Gamo's IGT Mach 1 Inert Gas Technology gas-piston powerplant driven by an oversized 33mm cylinder, pushing alloy pellets to a claimed 1,420 fps. Its defining feature is the Whisper Fusion dual noise-dampening system, which Gamo rates at up to an 89.5% reduction in muzzle report. The rifle ships with a two-stage adjustable CAT (Custom Action Trigger), an all-weather synthetic stock, an RRR recoil-reducing rail, and a bundled 3-9x40 scope, and is marketed for pest control and small-game hunting.
Gamo Whisper Fusion Mach 1 specifications
General
- Type
- Rifle
- Action
- Spring piston
- Trigger
- Two stage
- Trigger pull
- 1.4 kg (3.1 lb)
- Calibres
- .177 Air (4.5mm)
- Magazine capacity
- 1 rounds
- Magazine
- Internal
Dimensions
- Barrel length
- 521 mm (20.5 in)
- Overall length
- 1168 mm (46.0 in)
- Weight (empty)
- 3.00 kg (6.61 lb)
Barrel
- Rifling
- Right hand
Materials
- Barrel
- Steel
- Receiver / frame
- Steel
- Stock
- Polymer
- Finish
- matte_black
Performance
- Muzzle velocity (typical)
- 433 m/s (1421 fps)
- Muzzle energy (typical)
- 33 J (24 ft·lb)
- Effective range
- 45 m
History
- Introduced
- 2013
- Production status
- In production
- Country of origin
- ES
Features
- Igt mach 1 inert gas piston
- Oversized 33mm cylinder
- Whisper fusion dual noise dampener
- Custom action trigger
- Rrr recoil reducing rail
- Shockproof fogproof scope included
- Fluted rifled barrel
- Single cocking break barrel
Safety
- Manual safety
- Automatic cocking safety
Also offered in .22 caliber (up to ~1,100 fps). Uses a gas-piston (gas-ram) powerplant; recorded here as spring_piston, the closest schema action type for a break-barrel piston airgun.
This is a variant of the Gamo Whisper.
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