The Umarex Legends M3 Grease Gun is a 177 BB CO2 rifle that empties its 60-round magazine in approximately 3 seconds of full-auto fire. Modeled after the M3A1 variant that debuted in 1944, this air rifle captures the authentic profile and handling characteristics of the original. The design includes a drop-free 60-round BB magazine that accommodates two 12g CO2 cartridges, a flip-open dust cover, a thumb cut-away charging slot in the bolt, a three-position manual safety, a collapsible wire stock, and peep-style sights matching the classic firearm. Operating at a cyclic rate of 1050 BBs per minute (17 BBs per second), a full magazine will deplete rapidly, making additional magazines a practical consideration. The Legends M3 Grease Gun delivers full-auto performance without the complexity of a real firearm.
Air rifle under 500fps are available for export to Canada and is generally classified if under as not a firearm for Canadian PAL holders. Arms East ships from our Florida facility to your Canadian address — we handle US export licensing and Canadian import documentation end to end. How Canadians can buy US firearms →
