Umarex 12g CO2 Adapter Set

This inexpensive but essential adapter makes it possible for devices powered by 88gr CO2 cartridges to use one or two 12gr CO2 cartridges instead. One 88gr cannister (typically $10.00 and up) provides enough juice for about 175-200 shots in my Umarex 850M2, but I don't always have the time and I only have six magazines for the 850M2 anyway, good for 48 shots. Since any CO2 remaining in a cannister when the shooting is over HAS to be discharged and the cartridge removed to prevent damage to the air rifle, the smaller carts are far more practical for short sessions and much more affordable than the large cartridges at about 50 to 75 cents each, with power for roughly 25 shots) even when time isn't short. Now that I can use my 850M2 for a few shots almost any time I feel like it, this adapter ultimately is what made it possible for me to enjoy ALL of the fun and utility I could squeeze out of my Umarex 850M2. Now, I couldn't do without it. Highly recommended!

Pros
This is THE must-have accessory for Umarex air rifles and arrow slingers powered by 88gr CO2 cannisters. I loved my 850M2 when it came, and I had a few 88gr CO2 cartridge 2-packs bought on sale from MidwayUSA, but this was the tool that allowed me to finally realize the full potential of my extraordinary air rifle. Now, any time I feel like shooting, it's as easy to reach for my CO2-powered Umarex 850M2 as it is my Benjamin pumper. There's also the extremely handy trick of using one new cartridge with an empty, giving me the perfect amount of CO2 to shoot out about three 8-round magazines when time is short. The 88gr CO2 cartridges are expensive, hard to find and I don't always have time for the ~200 shots they provide, but luckily, 12gr cartridges are available very cheaply just about anywhere online or off, giving me much more fun and utility much more often, just through the use of this awesome adapter. If you have an Umarex 850M2 as well, you must have one. It's as simple as that.

Cons
It's awesome.