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Upgrade your Tippmann A5's look and performance!

This item will only fit Tippmann A-5 purchased before 2011; it does not fit the NEW Tippmann A5 model. However, adding an expansion chamber to your A5 paintball marker will greatly improve it's shot consistency and reliability! The expansion chamber gives the CO2 a place to warm up/equalize its temperature before it goes into the marker; thus reducing velocity spikes and improving accuracy.

The Tippmann A5 UMP Magazine Expansion Chamber will not only improve the performance of you gun, but will give your A5 an awesome tactical look. Turn your paintball marker into a war machine with this Magazine 4 Chamber Expansion System. Dress up your Tippmann A5 like an UMP sub machine gun!

An Expansion chamber is used on a gun that uses CO2, however not needed if you use high pressure air. The more chambers an expansion chamber has, the better it works. Choose your expansion chamber for what type of air system you want to use on your gun. This product is compatible for a remote line or steel braided CO2 hose.

Select the correct version from the options below....
If you want to use a remote line on your marker, select the remote line version. This will include:
1 x Quick Disconnect Adapter (Male)
1 x 45 Dgree Elbow

If you want to use the air line that comes stock on the A5, select the Air Source Adapter Version; this will include:
1 x 6 Inch Steel Braided CO2 Hose
1 x Male/Female 90 Degree Elbow

Save Money and Time Shopping Online--and Don’t Get Ripped Off

There are not many official online retailers of Tippmann A5 UMP Magazine Expansion Chamber and unfortunately the internet is full of scams. As a general rule of thumb, if the deal seems too good to be true, it probably is. Cheap cut rate online deals often end up being a used or refurbished magazine chamber which do not come with RAP4's top rated warranties. Or even worse, you may end up buying a cheap discount magazine chamber that doesn’t have the feel, durability or top-rated features provided by top-rated RAP4 systems.

Why Buying From Us is Better!

When you buy your time and money saving top rated Tippmann A5 UMP Magazine Expansion Chamber from us, you get a RAP4 Tippmann A5 UMP Magazine Expansion Chamber at the best possible price. Our innovative partnership with RAP4 allows us to ship directly from their warehouse, which cuts out the middle-man and eliminates the high operating costs of traditional brick and mortar big box stores. These savings get passed directly to you, allowing us to offer brand new, high performance Tippmann A5 UMP Magazine Expansion Chamber at the best possible everyday cheap discount online sales prices. And buying from us is definitely better than buying direct. If you buy direct or at most other stores, you'll have to pay higher shipping costs. Buying from us, however, you always get low flat rate or free ground shipping as our thanks to you for shopping with us.