US 11,656,054 B2
Training magazine
Ammon Allgaier, Oswego, IL (US); Austin Allgaier, Oswego, IL (US); and Louis Van Blarigan, Missoula, MT (US)
Assigned to MANTIS TECH, LLC, Oswego, IL (US)
Filed by Mantis Tech, LLC, Oswego, IL (US)
Filed on May 5, 2022, as Appl. No. 17/737,420.
Claims priority of provisional application 63/188,798, filed on May 14, 2021.
Prior Publication US 2022/0364808 A1, Nov. 17, 2022
Int. Cl. F41A 33/06 (2006.01); F41A 9/64 (2006.01)
CPC F41A 33/06 (2013.01) [F41A 9/64 (2013.01)] 19 Claims
OG exemplary drawing
 
15. A training magazine for a firearm having a frame defining a magazine well, and a reciprocating action element responsive to actuation of a trigger, the training magazine comprising:
a body configured to be removably received in the magazine well;
a motor operable to generate a motive force; an actuator operably engaged to the reciprocating action element;
a spring interconnecting the motor and the actuator; and
wherein the spring is operable to store energy from the motor before releasing the energy to the actuator.