SIG MPX +10 - Aluminum

Our new +10 for the MPX incorporates TF design elements into something that’s head and shoulders above the market. - Easily removed WITHOUT TOOLS. - Angled floor stands the mag straight up on a table for easier loading. - Thumbscrew-and-gasket...

Sig MPX +10 - Black

Our new +10 for the MPX incorporates TF design elements into something that’s head and shoulders above the market. - Easily removed WITHOUT TOOLS. - Angled floor stands the mag straight up on a table for easier loading. - Thumbscrew-and-gasket...

Sig MPX +10 - Blue

Our new +10 for the MPX incorporates TF design elements into something that’s head and shoulders above the market. - Easily removed WITHOUT TOOLS. - Angled floor stands the mag straight up on a table for easier loading. - Thumbscrew-and-gasket...

Sig MPX +10 - Red

Our new +10 for the MPX incorporates TF design elements into something that’s head and shoulders above the market. - Easily removed WITHOUT TOOLS. - Angled floor stands the mag straight up on a table for easier loading. - Thumbscrew-and-gasket...

SIG MPX Goliath +20 - Aluminum

ALL NEW DESIGN! TF went back to the drawing board and redesigned their SIG +20 using the successful "Goliath" concept (see our Goliath +20 and +30 for Glock-mag-fed carbines). To get there, we had to re-think everything, and added a custom follower! You...

SIG MPX goliath +20 - Black

ALL NEW DESIGN! TF went back to the drawing board and redesigned their SIG +20 using the successful "Goliath" concept (see our Goliath +20 and +30 for Glock-mag-fed carbines). To get there, we had to re-think everything, and added a custom...

SIG MPX Goliath +20 - Orange

ALL NEW DESIGN! TF went back to the drawing board and redesigned their SIG +20 using the successful "Goliath" concept (see our Goliath +20 and +30 for Glock-mag-fed carbines). To get there, we had to re-think everything, and added a custom follower! You...

Techwell Sig Sauer MPX Magwell - Black

Lightning-Fast Mag Changes. 60 Second Installation. Requires no gunsmithing, or alterations to the receiver. Hex Wrench included. Made from super slippery, super durable, Acetyl Delrin. Easy to file off the slight wear over time even for the daily...

TF/Wolff Spring for Sig MPX +20 (22-coil M-pattern, no small coils)

Replacement Spring for SIG MPX +20 Basepad. Custom-made to our specifications. Due to State Department restictions we cannot ship this part internationally.