Benjamin Discovery Rifle & Pump

PY-1534-2803

1-year limited warranty

Buy and Earn 420 Bullseye Bucks!

$419.99

List Price $479.99 Save $60.00 (12%)

Add to CartIn-stock
Pyramyd Air 30 day money back

Estimate Shipping

Want it delivered 09-03-2015?
Order it in the next 17 hr and 34 min and choose Next Day Air Morning at checkout. Details

Add to Compare
Add to Wishlist
  • Description
  • Specifications
  • Customer reviews
  • Q & A: 26 answered questions
  • PCP Hookup
  • feature iconBuilt & 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)
Velocity1000 fps
Loudness4-Medium-High
Barrel Length24.25"
Overall Length39.0"
Shot Capacity1
BarrelRifled
Front SightFiber Optic
Rear SightAdjustable for windage and elevation
Scopeable11mm dovetail
ButtplatePlastic
Suggested forSmall game hunting/plinking
Trigger Pull3.75 lbs
ActionBolt-action
SafetyManual
PowerplantPCP and CO2
FunctionSingle-shot
Max Shots per Fill25
Body TypeRifle
Weight5.13 lbs
See manual

other products by Crosman > Benjamin

5.0 5.0

5.0 5.0

5.0 5.0

By Richard from USA on 2015-08-10
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: Accuracy, ease of loading.

Things I would have changed: Nothing.

What others should know: Had to cock it before I could get it to hold air the first time I filled it.

5.0 5.0

5.0 5.0

5.0 5.0

By Jack from USA on 2015-07-07
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: Weight, balance and accuracy in addition to service from Pyramyd Air.

Things I would have changed: Add sling to discovery package

What others should know: It took only 10 shots to sight in. Five shots for adjustment and five shots for a grouping the size of a nickel at 20 yards. The first six pest bird shots at 30 to 40 yards dropped 5 instantly and wounded one, probably the shooter's fault. I refill after 7-10 shots to keep accuracy for on the moment pest shots.

4.0 4.0

5.0 5.0

5.0 5.0

By Sterin from USA on 2015-06-11
See all my reviews
Was this review helpful?
0.00 ratings

Things I liked: First of all I got the .22 caliber and I like the weight easy to hold and shoot pcp is a easy gun to shot.I like the fact that about everything is medal.The hard wood stock is beautiful.I also like it is dual fuel.You can target practice with co2 and hunt with HPA.

Things I would have changed: Only one thing I would change is the trigger all plastic kinda takes away from the gun.

What others should know: Despite the trigger this gun is very accurate just got mind about six weeks ago. I finely got the chance to zero the scope hitting 3/4 inch groups at 25 yds.This gun is a must have if you want to get into pcp thought I wouldn't like it but I love it.

Show Other ReviewsCreate an online review and share your thoughts with other customers
  • Winfred from USA asked:

    scope is included or not?

    • Stanley from USA:

      Description doesn't mention scope? So no.

  • Dotti from USA asked:

    Good for field target?

    • Greg (PA SALES) from USA:

      It is to powerful for field target. Most field target is between 12 to max 20 footpounds of energy

  • ladd from USA asked:

    can a sling be attached to this rifle ? Ladd Ohio

    • Tyler from USA:

      You would have to install swivel studs and sling swivels in the stock. That would require you to drill holes in the stock for the studs.

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

Item Description

Limited Quantities BJ-BP1K77GP [PY-1534-2803]
.177 caliber Benjamin Dual Fuel PCP & CO2 rifle. Includes easy-to-use hand pump
Caliber0.177" (4.5mm)
Max Velocity1000 fps
StockHardwood
GripAmbi
ColorBrown

Recommended Accessories / Ammo / Services

Spyder CO2 Tank, 20 oz., Refillable
CO2 Tank, 20 oz., Refillable

$35.99 $25.99

Add to CartIn-stock
Benjamin Scuba Yoke, DIN Valve
Benjamin Scuba Yoke, DIN Valve

$150.00 $129.99

Add to CartIn-stock
Brownells J-B Non-Embedding Bore Cleaning Compound
J-B Non-Embedding Bore Cleaning Compound

$25.99 $12.99

Add to CartIn-stock

Click to select from all accessories, ammo and services recommended by our experts for this model

See also

Navigation