Crosman MK45 CO2, Image 1
Crosman MK45 CO2, Image 1

Crosman MK45 CO2 BB Pistol

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3.56 reviews
1 answered question

$44.99

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Description

If you’re looking for a great time plinking soda cans and bottles in your backyard, the Crosman MK45 is a great entry to shooting CO2 air pistols.

Powered by a single 12-gram CO2 cartridge held in the slide out grip compartment, this original air pistol features a 20rd BB magazine that slings shots downrange at speeds up to 480 fps.  The MK45’s fixed sights ensure a clear view of targets while shooting in semi-auto. As an added bonus, each includes an integrated Picatinny/Weaver accessory rail to mount a laser or flashlight for added tactical precision. 

If you want affordable semi-auto action for your backyard, take home your own Crosman MK45.
 

Crosman MK45 CO2 BB Pistol

  • CO2
  • Steel barrel
  • Removable grip for easy replacement of CO2
  • Quick release, 20 round drop-out BB magazine
  • Fixed blade and notch sighting system
  • Weaver Accessory Rail
  • 0.63 lb Overall Weight
  • 7.22" Length

Specifications

Brand
Crosman
Caliber
.177 (4.5mm)
Max Velocity
480 fps
Suggested for
Plinking/Fun
Powerplant
CO2
Loudness
3-Medium
Weight
1.0 lbs
Function
Repeater
Action
Semiautomatic
Scopeable
No
Front Sights
Blade
Rear Sights
Fixed
Safety
Manual
Barrel
Smooth bore
Overall Length
7.22"
Capacity
20 round(s)
Body Type
Pistol
Stock
Synthetic
Buttplate
None
Ammunition
5.1gr
Grip
Ambi
Color
Black

Ballistic & Conversion Calcs

Overall Rating

rating
3.56

Ratings

5 star
0
4 star
4
3 star
1
2 star
1
1 star
0

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6 of 6 Crosman MK45 Reviews

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Most Recent
Overall rating
rating
4
Value for money
rating
4
Accuracy
rating
3

Fits my hand well, larger grip than sorry me of my others. I like the little bb magazines, they work in my wife's umarex as well, so we share.

The little black plastic piece on top popped right off mine when I got it out of the package. When I tried to put it back on, I somehow or other got the internals boogered up. Ended up having to take it completely apart twice before I found a diagram of the crosman c11 (same guts, different package) and got it back together right. I'm not sure why that piece has to be detachable. I epoxied it back in place, so it shouldn't go anywhere on its own .

I'm a classic guy, Crosman and Daisy all the way. I usually like my crosmans a little better than daisy, but this one isn't up to par with my 1322, and definitely not with my old 101. It's fun to play tin can massacre with, but not much more. Makes a decent companion gun to my 1077 rifle. For a little more, the daisy 5501 is a much better gun.

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Helpfull Review?
Overall rating
rating
3
Value for money
rating
3
Accuracy
rating
3

At first, I liked the fit and feel and power.

Internals are jinky and will malfunction very quickly.

For cheap plinking it's ok. Not for serious shooting. Plastic is cheaply put together with weak screws.

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Helpfull Review?
Overall rating
rating
4
Value for money
rating
5
Accuracy
rating
4

It feels good and it shoots well.

Nothing

It's a little inaccurate.

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Helpfull Review?
Overall rating
rating
4
Value for money
rating
5
Accuracy
rating
3

Really Light no problems great fun bb pistol that has a 20 rd mag. Worth the buck.

Less Plastic

Mines rattles after inserting the mag with slight shacking motions but still fires fine. No issues

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Helpfull Review?
Overall rating
rating
4
Value for money
rating
5
Accuracy
rating
4

Hard hitting. Decent safety. Nice sturdy clips. Realistic clip release. When pulling the trigger, a tiny little click just before the gun fires.

My pistol arrived hitting low and right and the sights are low to the barrel & plastic so filing them down is going to be tricky. I recommend the mfg make them adjustable because beginners need to learn how to sight in a weapon. Loading BBs into a magazine is "cool" because it's closer to realistic than other methods, but this should also come with a speed loader.esp for adults with less than 20/20 vision... that or a clip that can hold "a lot" of BBs by dumping them in and some mechanism that fills the line of BBs to be fired (the latter would be a good after market product).

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Overall rating
rating
2
Value for money
rating
3

Cheap and very simple gun.

Lack of detail and way too much plastic.

For the price of the gun you cant argue. But lack of workmanship is obvious. Looks cheap and rushed to be put on the market.

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