Page 3 - Umarex Fusion CO2 Reviews

Amazingly accurate and stealthy quite. 50+ good shots with two 12gr. CO2 carts.Can be used with one loaded cart and one empty for shorter shooting sessions (25+ shots) On loading carts...Read the directions and watch the PA review and you should not have a problem.

Make a .22 cal. version available.Knock $20.00 off the price!

Use Pellgun oil every time you load co2 carts and on o-ring...

Lighy, accurate, over all great rifle

Its a bit hard to get the pellets in the reciever for me. Not sure how it could be improved.

I im super happy with this air airgun it is werry accurate up to 25 meters. And it`s ok on power With the right bullets ( Crossman Destoyer)

Scope is not good at all.Swicth it to a WALTHER ZF3-4X44 O-ring to the co2 cap is not good .I have changde it out t oa regural rubber o-ring Works great.

Super gun to an nice price .

Compact. Light weight. Takes the extreamly easy to find 12g co2 over the larger and much harder to locate 88g ones.

Im not so sure its as quiet as people say it is. My wife can hear it from inside our house when i pratice in our back yard. Nit the kind of sound levels i was expecting at all. I do agree that the balve stem could be much simpler abd that o-ring should have extras with the rifle.

This is a fun rifle to shoot. Be awar of you neighbors. The snap mine makes is closer to a 1377 on 8 pumps are so.

Everything about this rifle. The price was right, ease of use.

The ability to attach a a forward sling swivel so the rifle can be used for prone training/practice.

It's decent looking gun, size and weight is proportion. It's really quiet. I was shooting a paper target that I stapled to a tree trunk and would you believe a sparrow flew by and sat on the same trunk while I was shooting. It flew only when he saw me. Well I guess we were both surprised.

Just a four star simply because of the CO2 loading process. It's really a stupid design. For crying out loud, can't they think of a better design. Whatever happened to their R&D (Research and Development)???? Actually, they don't even have to invent a new design, there are so many designs out there, they can just adapt it to this rifle. It's also kinda hard to load pellets. That kind of spoil the fun of shooting fast. The scope gets in the way when loading pellets. It's a little bit pricey. Maybe $140.00 is decent.

I read people complaining about the scope. I think it's pretty decent for this gun. It does the job for me, provided I'm only shooting 15 to 20 yards target. Practice loading the CO2 so you will not lose too much air. I have good consistent accuracy at 15 yards, at 20 yards, it's so so. Crosman cheap wadcutter pellets works the best for me in all my target practice.

this is a follow up to my previous review

follow up to my previous

the O ring problem--I requested replacement rings from Umarex back in Sept. 2013 and was told by one of their reps that I would be notified when available. Well I have not heard as of yet. My co2 Fusion problem has been taken care of. I thank Richelle G. of PA for doing a satisfactory, efficient and rapid job in drawing the problem to a conclusion.

I LIKE the light weight and the easy operation It is nice to take a break from the springers and use this Co2 rifle. It is nice to share with family who just don't want to use a brake barrel but have fun with the co2 system

As others have said I had to read and reread the instructions on loading the gas cylinders I think It could be simpler such as the 2240 crosman

This rifle took some time to get use to. After that I put at least 10 CO2 containers through the gun in no time. I really enjoyed shooting this rifle. Once I sighted in the scope, I was hitting dime groups with Daisy pointed pellets. Make sure you seat the pellet properly in the chamber, or you will get a flier that will not stay in that dime group. All in all, a very good rifle to have some fun with.

A heavier trigger, not so sensitive.

If you can, make sure you pay the extra for the 10 shot review. This rifle has a tricky way of loading the CO2 containers and if there is a problem with the seal it should be found during the review. The trigger is very sensitive. Buy this rifle, it will grow on you and it is fun to shoot.

Umarex Fusion is a great C02 airgun. I like everything about it. Great for indoors or outdoors shooting. Dime size group out to 20 yards indoor test.

The rounded receiver But an BLK mount will work. So it ain't an issue.

Alot of people are complaining about the C02 cap.
I had no issues with it other then o-ring ripping.

If the relief valve is setup correctly there is no leak.
1. open the relief valve and exhaust gas.
2. close relief valve until you feel no spring retention.
Manual says 3 turns but My testing says 4 until there no spring retention on the relief valve
3. Remove cap and replace C02, Always use Crosman Pellgun!
4. tighten down cap and your ready to shoot!

looks nice and the idea of CO2 power is a pleasant change

seems everyone knows--the relief valve fill system

I ordered the Fusion early and waited for it. First time out, after reading the instructions, I lost the charge of two powerlets attempting to fill. Second filling was OK with a small amount of charge loss. Now the "magic" O ring problem. I understand the ring swells to retain the gas charge but because of that the relief valve is difficult, or not possible, to remove in a timely fashion to ready the next fill and continue your fun. Realizing this is a problem I called Umarex, spoke to a customer service person and was told I could not purchase O ring replacements because the Fusion is too new and no parts are available. They have to be ordered from Germany. I now have a small cut in the O ring which of course makes the Fusion useless in it's present state. These conditions, poor design, no replacement parts leads me to conclude this ordeal is nothing but Bologna Skins.

Great Accuracy...reasonable quiet.

The CO2 means of charging. That pressure relief valve is goofy and a potential for consistent trouble(s). SEE BELOW "Anything else airgunners should know?"

After chambering about 100 rounds, I had the absolute devil of a time, when attempting to add 2 new canisters, as the gas would quickly rush past the pressure relief's O-ring. I could NOT stop it (went through 10 cans)...until I noticed that the lower part of the valve, which IS threaded, was a turn or two loose! Tightened it back "up" solved ze problemme!

Great accuracy. Very quiet. A beautiful air rifle. Scope is decent.

The 3-piece CO2 cap is a terrible design! I lose a good portion of the CO2 with every fill due to the "CO2 pressure relief valve". Why did Umarex not put on a one piece Co2 cap that works?

Be prepared to lose CO2 with every fill. Read Tom Gaylord's article about the Fusion. I like my Fusion because it is very accurate and quiet, but am very, very unhappy with the badly designed 3-piece CO2 cap.

I've been getting about 75 shots before velocity starts dropping, accuracy is pretty good, pretty quiet - the pellet impact is louder than the shot.

Ditch the cheap scope, it would have made more sense to design it around the 88 gram air cartridge.

Loading pellets is tricky, be patient.

Nice light weight, quiet, good trigger. I like it a lot.

Optional upgrade of scope would be nice.

I bought a spring piston gun a few years back for My use and My Grandsons, it was just too heavy for them to carry this one is great.

The gun is very accurate and quite.

I would like add 10 shot magazine and .22 cal

Co2 cap is hard to open for the first time.

Accurate, accurate, accurate... Replaced scope with a Bug Buster and wow what a fun system. Acquired a bulk CO2 fill cap with a 20 oz CO2 tank and everything works flawlessly shot after shot.

The auto safety when cocking the bolt.

A real fun gun for those who can't afford a PCP system.

Super awesome and very easy to handle. One of my favorite airgun I own.

Maybe get the FPS a little higher.

All around an awesome airgun.

The wieght:It is balanced fairly well,easy to aim and support: The Trigger pull: For the price it has a smooth and predictable feel to it: The accuracy: I may have just been lucky but I found this to be very good. I am able to shoot dime size targets repeatedly from 30 yards using RWS Hobby 7.0 Grain Wadcutters. And as advertised, it is very quiet.

This is more of an FYI than a change: I had a bit of difficulty getting the cO2 chamber/lock to seal at first but after a couple of tries it worked just fine.

This rifle is well worth it's price and is easy for all age air gunners.

The gun is very accurate and very fun to shot.

I would put a clip on the gun and make it in 22 cal too

Very Very well worth the money