Skip to main content

SHOP

SHOP

GEAR
PARTS

Refine by

No filters applied

Browse by CALIBER, SIZE & more Hide Filters Show Filters

Sort By:

Compare Add to Cart The item has been added

SHOP S&W

M&P 5.1IN 45 AUTO THREADED BARREL FOR 4.6IN SLIDE

MSRP:

Was:

Now: $129.00

!

Footer Start

© 2026 Smith & Wesson | All rights reserved | Nasdaq:SWBI | WEBSITE TERMS & CONDITIONS | PRIVACY POLICY