Date: 29/6/2016 7:27
0

Benjamin Discovery Rifle & Pump

PY-1534-2803

1-year limited warranty

$399.99

List Price $479.99, Orig.Price $429.99 Save $30.00 (6%)

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Estimated in-stock date 07-05-16
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  • Description
  • Specifications
  • Customer reviews
  • Q & A: 36 answered questions
  • PCP Hookup
  • feature icon
    Built & made in the USA
This version of the Discovery includes the gun and the Benjamin 3-stage hand pump with an attached hose that has a female Foster quick-disconnect fitting on the end. Connect the Foster fitting on the end of the hose to the air reservoir on the rifle.

To exhaust air or CO2 from the rifle, you need to purchase the degasser tool.


The gun is warrantied for 1 year, but the hand pump has a 90-day warranty.


Get into precharged guns at an unheard-of price and also get the accuracy of an expensive European rifle!

Benjamin has bridged the gap and taken the pain out of PCP guns. Not only is this as low a price as you'll ever find on a PCP/hand pump combo, but it's so easy to pump up that a wispy teenager could do it!

If you prefer to use a scuba tank instead of the hand pump, you'll need a scuba tank adapter with hose and a female quick-disconnect with male threads. The last item already comes with this kit. The adapter fits tanks with a K valve. The air reservoir has a male Foster fitting.

The Discovery has raised the bar for PCP guns because it uses only 2000 psi of air. While the European companies race toward higher and higher air pressures, Benjamin is going the opposite direction and making it easier than ever to use a hand pump. If you want to use a scuba tank or carbon fiber tank, you can do that, too, and get the benefit of many more fills than you would from a gun that operates with 3000 psi. The Discovery gives you a choice! The air reservoir is 135cc.

The gun comes with a hardwood stock (14" length of pull), Williams fiber optic front and rear sights, and a built-in air pressure gauge. Included in the package is a hand pump that's easy to use and very clear on showing you when you've reached maximum operating pressure.

When you open your box, you'll see easy-to-follow and easy-to-understand instructions that'll lead you step-by-step. If you're an experienced PCP user, you'll soon see that the Discovery is the easiest PCP you've ever used. If you're new to PCPs, you'll become a pro in just a few short steps.

If you want to switch to CO2, that's easy to do. A degasser tool lets you quickly and safely exhaust all the high-pressure air (or you can just shoot the air out). Attach the optional CO2 adapter, connect it to a standard paintball CO2 tank and fill 'er up! Now, commence to shootin'!

With high-pressure air, you'll get up to 25 powerful shots before you need to pump up again. On CO2, you'll get a lot more shots per fill.

Click on the AMMO link for a list of recommended pellets. The ACCESSORIES link has a list of fun targets and safety gear you'll need.
youTube video
See manual

other products by Crosman > Benjamin

Caliber0.177" (4.5mm)
Max Velocity1000 fps
Muzzle Energy17.5 ft/lbs
Loudness4-Medium-High
Barrel Length24.25"
Overall Length39.0"
Shot Capacity1
BarrelRifled
Front SightFiber Optic
Rear SightAdjustable for windage and elevation
Scopeable11mm dovetail
TriggerSingle-stage
ButtplatePlastic
Suggested forSmall game hunting/plinking
Trigger Pull3.75 lbs
ActionBolt-action
SafetyManual
PowerplantPCP and CO2
FunctionSingle-shot
Max Shots per Fill25
Body TypeRifle
Fixed/adj. powerFixed
Weight5.2 lbs
Cylinder Size135 cc
See manual

other products by Crosman > Benjamin

5.0 5.0

5.0 5.0

5.0 5.0

By Fred from USA on 2016-05-02
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Was this review helpful?
5.01 rating

Verified Purchase

Things I liked: one hole at 26 yards using 14.3 jsb and air arms 16 gr ..... chronograph results are crosman 14.3 902 fps jsb 14.3 890 fps air arms 16 gr 862 fps

Things I would have changed: not a thing

What others should know: pump works well and gets better with use !! it brakes in not out i get 15 very accurate shots going from 2000 down to 1500 psi

5.0 5.0

5.0 5.0

4.0 4.0

By Chris from USA on 2016-04-24
See all my reviews
Was this review helpful?
5.01 rating

Verified Purchase

Things I liked: I love the fact that this gun has a pressure gauge on it. That way i know before shooting as mine will sit from time to time before using.

Things I would have changed: Bolt action is pretty loose and slips open pretty easily.

What others should know: When i first received this gun i tried to pump it up and just heard air leaking from the barrel. I was originally disappointed and thought i would have to send it in for repair, but after reading some blogs, I found when it has no pressure in it you need to cock it for it to pressurize. The instructions state to make sure gun is not cocked or loaded before pressurizing.

4.0 4.0

4.0 4.0

3.0 3.0

By Darren from USA on 2016-03-26
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Was this review helpful?
0.00 ratings

Things I liked: Light weight PCP. Accuracy is good enough for a hunter/ plinker, probably not going to win bench rest competitions with it though. It has open sights and a wood stock. Add a pump and some pellets a few minutes sighting in and it's ready to hunt. Easy to add optics. Mine shoots 14.3 grain well and likes CP (inexpensive and common) better than most that I have tried.

Things I would have changed: I would like a power adjuster. Better quality control....seems barrel band is often misaligned from factory? A bit tricky to get pellet loaded with scope....not sure how to improve. Some way to keep the bolt handle down so blow back doesn't occur....I use a rubber band or my thumb.

What others should know: Accuracy is better than I can shoot with open sights so I added a scope. This rifle needs a challenge, plinking at normal targets at 25 yards can get tedious. My son and I hit a 6 oz tin can (smaller) dangling on a fence at 65 yards with a decent crosswind fairly consistently with this rifle. The rifle deserves much of credit since we are average at best marksmen. This isn't a fancy gun but it sure is fun. It's light weight and accuracy make it my go to for sparrow and starling pest control.

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  • Ken from USA asked:

    Can anyone recommend a diopter rear sight that will work with the factory front sight and not run out of adjustments between 10 and 25 yards?

    • Paul from USA asked:

      How long can I leave my disco cocked and ready to shoot? Thank You!

      • byron from USA:

        Indefinitely, no harm in leaving it pressured up or cocked. I wouldn't leave it loaded with pellet, purely for safety reasons.

    • John from USA asked:

      What would you say the maximum range is I can get a 1inch grouping?

      • byron from USA:

        My girlfriend shots 1" groups ctc at 50yds. Benjamin discovery and jsb pellets 14.3 grain.

    See all discussions

    To fill your PCP gun:
    1.Pick a source of air shown at right
    2.If an adapter is needed, one will be shown
    3.Add both to your cart to get hooked up

    Benjamin Discovery Rifle & Pump with quick-disconnect connector (1M)

    To start over click reset

    Airgun Academy Episode 38 - PCP Filling Systems

    Item Description

    BJ-BP1K77GP-Kit [PY-1534-2803]
    .177 caliber Benjamin Dual Fuel PCP & CO2 rifle. Includes easy-to-use hand pump
    Included:hand pump
    Caliber0.177" (4.5mm)
    Max Velocity1000 fps
    Muzzle Energy17.5 ft/lbs
    StockHardwood
    GripAmbi
    ColorBrown

    This product is out of stock.
    Estimated in-stock date 07-05-2016.
    Place your order now for delivery priority!

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