Smith & Wesson Revolver N Frame Model 57 Target Hammer .500" Wide Spur .41 Magnum Used 29116D 4586tsw This critical action component includes Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown

This critical action component includes both the rebound slide and rebound spring

Precise Fit: Designed specifically for M&P 45 Full Size models (1

smooth pull in DA mode and a shorter

Rifling: 5 grooves

This unique centerfire cartridge was designed for high velocity and flat trajectory

Smith & Wesson Revolver N Frame Model 57 Target Hammer .500" Wide Spur .41 Magnum Used 29116D 4586tsw This critical action component includes Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown This critical action component includes both the rebound slide and rebound spring Precise Fit: Designed specifically for M&P 45 Full Size models (1