Sig MPX - PSB BLK SBT Logo 3-POSITION Adjustable Pistol Brace
SKU SOMPX01SB · MFR# MPX-01-SB
$153.59✓ In stock
Ships to the FFL dealer you pick at checkout. Form 4473 and NICS check in person at pickup — we handle the paperwork. Flat $14.99 firearm shipping.
Licensed FFL · Class 2 SOTShips to your dealer$14.99 flat shipping
This item requires an FFL transfer — how it works
At checkout you pick the licensed dealer who receives the firearm. They'll run your Form 4473 and NICS background check in person at pickup; their transfer fee (typically $25–$50) is paid at the counter. FFL transfers explained →
The MPX PSB is an innovative 3-position adjustable Pistol Stabilizing Brace dimensioned to fit the receiver cuts of the SIG SAUER SIG MPX and SIG MCX. Ships as a complete assembly ready-to-install including an M1913 receiver saddle. Features: 3-postion adjustable Dual compatible with SIG MPX and SIG MCX Complete assembly ready-to-install with an integral M1913 adjustable housing ATF compliant US veteran designed and proudly made in the USA Product Includes: complete assembly adjustable nylon strap Specifications: FIT: SIG MPX/SIG MCX WIDTH [MAX]: 2.25 in LENGTH: 3.875 in (collapsed) 6 in (mid) 8.25 (extended) in STRAP WIDTH: 1 in WEIGHT: 19.1 oz COLOR: Black
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
