This .177 caliber BB rifle promises hours of fun with a 52 round magazine and full auto capability! Powered by two 12 gram CO2 cartridges, simply select full or semi-automatic firing, and mow down tin cans like never before.

Shop the Umarex Legends MP40 CO2 Blowback Steel BB Submachine Gun. Featuring a heavy-duty metal build, 52-round capacity, and semi/full-auto action.

The magazine of the MP40 holds 52 BBs, compared to the 30rd magazine of the original MP40. The magazine contains all the valving and powers the gun with two 12 gram CO2 cartridges. To get started, first press the magazine release to drop the mag.

Umarex Legends MP40 GEN-3 CO2 Full Metal Semi/Full Auto Submachine .177 Airgun - Buy from A Real Manufacturers Authorized Dealer Since 1999

3 days ago · Get The Lowdown On The Umarex Legends MP40 BB Gun! Read Our Review For April, 2025 And See If It's Right For You.

Explore a wide selection of quality outdoor gear at Bass Pro Shops, the trusted source for Umarex Legends MP 40 CO2 Air Rifle . With our low price guarantee, get the best brands and latest gear at unbeatable everyday prices.

Sep 21, 2017 · Here is an airgun we have all been waiting for since the SHOT Show — the Umarex Legends MP40 BB Submachinegun. PAY ATTENTION! There are two versions of this airgun at this time. One is the weathered one that comes with a leather sling. and the other is a blued steel gun that apparently has no sling.