Description
ALL NFA RULES APPLY
THE NEXT GENERATION OF SBR IS HERE
Introducing the SIG MPX, a machine pistol that redefines the category.
The SIG MPX is the world’s first submachine gun that operates with a fully closed and locked rotating bolt system, greatly enhancing operator safety.
The SIG MPX employs the SIG SAUER® battle-proven gas-operated short stroke piston system for unequalled reliability in the field, even under the most adverse conditions.
The SIG MPX is the only submachine gun that allows the operator to change barrel length, caliber and stock configuration in the field to meet
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