High Power, Breakbarrel, Gas Ram Rifle
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Gas Ram Technology |
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Powerful Hunting Rifle |
The Beeman HW90 uses a "gas spring" for its powerplant. What is a "gas spring" you ask? Imagine an air-filled shock absorber in place of a conventional metal mainspring, and you have the insides of the HW90 in your mind.
The HW90 is cocked like any other barrel cocking airgun, but the single cocking stroke compresses a cylinder of air instead of a steel mainspring. When the trigger is pulled, the compressed air expands and drives the piston forward. Unlike a pneumatic or CO2 airgun, the sealed air is never expended. And unlike a steel mainspring, a "gas spring" cannot "take a set" or tire with age.
Due to the extremely short lock time (the time it takes a pellet to exit the barrel from when the trigger was pulled), this air rifle can have a pronounced jolt during firing. The short lock time, however, aids in field accuracy because there is less time for the shooter to "pull" off the target.
The beech stock features the famous long forearm for grace and functionality. The trigger is crisp and predictable as you would expect and is set at approximately 2 lbs. of pull, ideal for hunting purposes. The automatic safety is located at the front of the cast metal trigger guard and may be disengaged and then reset as needed.. All in all, a HW90 is a "must-have" air rifle for the connoisseur.
Technical Data for the Weihrauch HW90:
| Total Weight | 8.8 lbs |
| Overall Length | 45.3" |
| Stock |
Right Hand ** |
| Sights |
Open Sights |
| Mounting Method | 11mm Dovetail |
| Caliber |
.177, .22, .25 |
| Cocking Method |
Break Barrel |
| Cocking Effort | Hard |
| Recoil Rating | Heavy |
| Power Plant |
Gas Ram |
| Shot Capacity | Single Shot |
** Slight right handed cheek piece may also be shot by left handed shooters.
| Caliber |
Velocity fps
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Muzzle Energy
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| .25 |
501-682
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17-20 fpe
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