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    Crosman M4-177 Multi-Pump Air Rifle, Adj. Stock

    Crosman M4-177 Multi-Pump Air Rifle, Adj. Stock
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    Continental USA. Orders $150 & up.
    Cannot be combined with coupons. Details

    1-year limited warranty

    SKU PY-2631-5208


    List Price $99.99 Save $40.00 (40%)

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    0.177" (4.5mm)
    660 fpsMeasured with 5.1-gr. ammo
    3-10 pumps
    Adjustable for elevation
    Adjustable for windage
    4.0 lbs
    Multi-pump pneumatic
    Metal/ABS plastic
    3.75 lbs
    See manual

    other products by Crosman

    • Multi-pump pneumatic
    • 3-10 pumps (never exceed 10 pumps)
    • Bolt-action
    • 18-rd BB mag, 5-rd pellet mag
    • 350-rd BB reservoir
    • Aperture rear sight adjustable for windage
    • Post front sight adjustable for elevation
    • Both sights are removable
    • Weaver/Picatinny optics rails above the receiver, below the front sight fitting and on the underside of the forearm
    • Adjustable/telescoping stock (30.5" to 33.75")
    • Sling loops
    • Manual safety
    • Includes sight adjustment tool
    • 660 fps with steel BBs and 625 fps with pellets (velocities in the owner's manual are incorrect)

    Looks and feels like an M4 firearm. Shoots either BBs or pellets, so you can use whatever ammo you've got on hand. Since it's a multi-pump, you can pump it up to 10 times to get higher velocities or less if you'd like to do some easy all-day shooting.

    Get extra clips (same ones used by the Crosman 760 Pumpmaster) and load up so you don't have to interrupt your range time with a lot of reloading.

    When you shoot steel BBs, do not shoot at hard objects or water. The BBs will ricochet! No matter what ammo you're using, remember to wear safety glasses. Everyone in the vicinity of the range should wear safety glasses, even if they're not shooting. Remember to remove all pets from the range before you start shooting.
    See manual

    other products by Crosman

    Create an online reviewand share your thoughts with other customers

    Overall rating:5.0 5.0

    Value for money:4.0 4.0

      By worknoextra from USA on 2014-06-09
    See all my reviews
     Was this review helpful?
    0.00 ratings
    Things I liked:I loved the solid build quality and the realism. Haven't really had a chance to evaluate its overall performance because it was a gift. Haven't heard any complaints thus far.
    What others should know:Please don't go out in public without knowing your local laws. This can easily pass for the real McCoy to the untrained eye from a distance.

    Overall rating:4.0 4.0

    Value for money:4.0 4.0

    Accuracy:4.0 4.0

      By mark from USA on 2014-01-27
    See all my reviews
     Was this review helpful?
    0.00 ratings
    Things I liked:Very nice heft, structurally pretty sound. Good feel, nice trigger, good sights. Pump lever cleverly incorporated, works well, easy to use.
    Things I would have changed:Loose the rail on the bottom of the pump handle. Not useable anyways.
    What others should know:With a simple 3x scope, this is a very accurate rifle with the right pellet. Can shoot inside a dime at 10M. Occasional flyer, but that may be due to pellets, and not mechanism.

    Overall rating:4.0 4.0

    Value for money:5.0 5.0

    Accuracy:4.0 4.0

      By Jerod from USA on 2014-01-07
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    5.01 rating
    Things I liked:The weight of the gun and the ease of pumping for your shots. The pellet magazine is a classic and works flawlessly (and are inexpensive). I also like the internal BB reservoir for shooting. The gun actually cycles the BBs really well. I am a fan of the iron sights on the gun as well--I could add a scope or red dot...but the gun just plain shoots well and is backyard friendly to boot. It's a nice spin on the pumpmaster type powerplant.
    Things I would have changed:Not a thing--it is just a really fun gun to shoot and should last years!!
    What others should know:Buy extra magazines and have a blast plinking in the backyard or at the range
    Show Other ReviewsCreate an online review and share your thoughts with other customers
    • Gary from USA asked:

      Since this air rifle has a rifled barrel, will shooting bb's in it ruin the rifling? Does the same apply to a Crosman 760? Thank you.

      • Stanley from USA:

        Yes eventually bbs will ruin the rifling , the same applys to any rifled barrel. Pellets are far accurate than bbs but more expensive to shoot.

    Item DescriptionCaliberMax VelocityMuzzle EnergyItemCodeStockGripColor
    3-10 pumps, 18-rd BB mag & 5-rd pellet mag
    660 fps/BBs, 625 fps/pellets (velocities in owner's manual are incorrect)

    In stock

    0.177" (4.5mm)660 fpsMeasured with 5.1-gr. ammo4.93 ft/lbsMeasured with 5.1-gr. ammoCR-M417 [PY-2631-5208]SyntheticAmbiBlack


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