I see you favor a .45
A .45 magnum based on the M6G Personal Defense Weapon System.
A weapon from the Halo universe, created by Bungie Studios and owned by Microsoft Corporation.
The size of it is not to scale of the in-game weapon. It is still large and life-size, but not to the exact specifications. The true weapon has a length of 26.7 cm.
2.284 w x
10.314 d x
0.899 w x
4.061 d x