Prepare Your Vault.

The sub-gun breakthrough 50 years in the making, with a new standard in operator safety and in-field adaptability.

Browse Collection

Ready To Serve

Every aspect of the SIG MPX firing system has been rigorously designed and tested. Featuring familiar AR controls, you can respond confidently and effectively, even under adverse conditions. The SIG MPX also gives users the freedom to change barrel length and stock configuration, all while in the field.

Meet The MPX

Per Page: 24
Sort By: Default

Please Enter Your Zipcode

Some states have legal restrictions for the purchase of items so we need to ask for your location.