Umarex 12-Gram CO2 Cartridges, 12ct Reviews

I'm still on my first cartridge and don't know how many shots I've taken but it is still shooting with a lot of power. These are easily changed and to pack extras.

nothing they are just right.

Works best for me

Nothing

It's co2 what's there to say

Awesome power! long lasting!

Way better than crosmen co2

Nothing

Your gun will shoot better with umarex c02

I really don't know what to say except that these are good CO2 Cartridges,

NOTHING

Serves the perpouse. (Did I spell that right?)

Print operating temp on capsule.

My Walther P-38 is old, worn out, took apart (like a dummy), & it's not in good shape. Probably should'nt really use it especially with 2 rubber bands holding it together! Can't afford to replace it, long story.

Umarex cleans out their Cartridges so your not going to get debris in your Co2 system like other Co2 companies. Im also getting more shots with these CO2s well worth the purchase!!!

Nothing

Give your Pellet/bb rifles/pistols a longer life and go with Umarexs Co2 12 gram or their 88 gram Co2 cartridges.

I really like the Umarex 12-gram co2 cartridges for my recent purchase of the Umarex Steel Strike. They work well with each other being the same brand.

Wouldn't change a thing about this brand of cartridges...works well.

If you're considering stocking up on co2...then stock up on the Umarex's 12-gram for plenty of hours of fun, and plinking.

Works perfect with air pistols.

Nothing needs to be changed.

I found no issues with this product, these will be my main cartridge in between using the Lubricating cartridges.

Nothing at all.

Good quality

None

Having used Crossman cartridges with poor performance, these function much better.

nothing

While I have not cut open a used CO2 cart, poor function with Crossman and no problems with Umarex, leads me to believe the reports of Crossman carts being dirty inside.

Great product, shot count and consistency are surprising when compared to other brands. These cartridges let your Co2 pellet gun perform as it should!!!

Nothing.

Compared to Crosman Co2 these are head and shoulders above. These cartridges are cleaner, and offer drastically more reliable shot consistency and overall shot count when compared side by side. Whatever few pennies you think you are saving by buying the Crosman Co2 cartridges goes out the window when you realize how many less usable shots you get per cartridge. I am basing this off of shooting a Crosman C40 that is just about 20 yrs old and in perfect like new condition, I never remembered having this much fun with this pistol!!!

Umarex seems to offer great quality products at a great price, I will definitely be buying more of their Co2 cartridges and may be purchasing a few of their Co2 pistols very soon!

I'm a purist so if I invested in a Umarex airgun then it makes sense to just use their products because they should know what works, right? Like driving a Ford truck with Toyota parts?!

Good Value

Nothing

N/A

Fit. Form, Function, all perfect. From doing a lot of reading on the internet people who have cut open the containers after they were used found they were very clean inside unlike some others they had opened for inspection.

The containers seem to have a thick or harder metal cap and require a little extra pressure to puncture and let out the CO2. This seems to show up more on applications where 2 canisters are used and placed end to end. Have not noticed this when opening a single unit.

Buy the largest quantity package there is as it will save some money. A few pennies here and there add up.

they are high quality CO2, the tips are machined to eliminate any issues with seals cut one in half, sort of, lol, the inside is clean

cheaper

purchase them

Good quality. I like to keep using the same CO2 brand in order to avoid problems down the road.

None

I like to keep using the same good CO2 brand in order to avoid problems down the road.

A very good product for the Glock 19 BB pistol.