Benjamin Mayhem, Nitro Piston (NP2) Air Rifle, AO 3-9x40 Scope, SBD Sound Suppressor, 1100FPS PBA, 0.22"

Benjamin Mayhem, Nitro Piston (NP2) Air Rifle, AO 3-9x40 Scope, SBD Sound Suppressor, 1100FPS PBA, 0.22"

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Price:  NZD $501.66 (inclds GST)

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Market Price: NZD $684.01 Save 27%
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Benjamin Mayhem SBD Nitro Piston NP2 Air Rifle

  • Nitro Piston 2 (gas piston)
  • Breakbarrel
  • Single-shot
  • Rifled steel barrel
  • Adjustable 2-stage trigger CBT=Clean Break Trigger
  • Front and rear sights
  • Picatinny optics rail
  • Manual safety
  • All-weather black synthetic stock with grey soft-touch inserts
  • SBD sound suppression system
  • Sling mounts (rear post/front loop)
  • Includes Centerpoint 3-9x40 AO scope


Built in America! Benefits of the Nitro Piston 2 over a metal mainspring:

  • Smoother cocking
  • Smoother shooting
  • No spring torque
  • No spring fatigue, even if left cocked for hours
  • Functions perfectly in cold weather
  • Lasts longer than a metal spring

New from Benjamin, the Mayhem SBD is a breakbarrel with a lot of attitude –but not a lot of noise. From its sturdy stock to its quiet shots, this gun is ready to drop targets and small game with style.

Loaded with features, the Mayhem includes Crosman’s all new SBD technology, a modified suppressor that makes this gun 3x quieter than other breakbarrels in its class. The asymmetric SBD (silencing barrel device) is designed to keep out of the way of the Free included 3-9x40 AO scope, a step-up from the optics included with its Trail and Rogue lines, and mounts on the Picatinny/Weaver rail. For easy cleaning, the SBD suppressor comes apart with a single screw. If you prefer to go without the scope, Crosman included a front post and an adjustable rear sight for those who want to put their shooting skills to work.

Designed with the shooter in mind, the Mayhem’s soft touch synthetic stock features multiple textured handholds for an easy grip and sling mounts for field carrying. Crosman’s Nitro Piston technology ensures that this gun will be easy to cock, shoot straight in cold weather, and not vibrate when you pull the trigger. The Mayhem also sports an adjustable 2 stage trigger, so you shouldn’t have any trouble getting a smooth pull. As if all of this wasn't good enough, this airgun is assembled by American workers in Crosman's manufacturing headquarters in Bloomfield, New York!

All of these features add up to a stocked airgun that’s going to give breakbarrel airgunners everything they could ask for!


Benjamin part number BJ-BMN2Q2SX
Caliber 0.22" (5.5mm)
Max Velocity 1100 fps w/pba, 950 fps w/lead
Muzzle Energy 26 ft/lbs
Loudness 2-Low-Medium
Barrel Length 15.0"
Overall Length 46.5"
Shot Capacity 1
Barrel Rifled
Front Sight Post
Rear Sight Adjustable
Scopeable Weaver/Picatinny
Trigger Two-stage adjustable
Buttplate Rubber
Suggested for Small game hunting/target practice
Action Break barrel
Safety Manual
Powerplant Gas-piston
Function Single-shot
Body Type Rifle
Fixed/adj. power Fixed
Weight 7.4 lbs
Shrouded Yes

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