TruGlo TG131S1 Fiber-Optic Red/Fiber Optic Front Sight-Green/Fiber Optic Rear Sight Sig Sauer P-Series #8 Front/#8 Rear CAT-70 Firearm Fit: Smith & Wesson

Firearm Fit: Smith & Wesson 617/647/648

Sounds: Clucks/Yelps/Purrs

Muzzle Velocity: 835 fps

Muzzle Energy: 1291 ft lbs

TruGlo TG131S1 Fiber-Optic Red/Fiber Optic Front Sight-Green/Fiber Optic Rear Sight Sig Sauer P-Series #8 Front/#8 Rear CAT-70 Firearm Fit: Smith & WessonType: Front Rear Set Frame Material: Steel Frame Color: Black Nitride Fortress Firearm Fit: Sig Sauer P Series Base Configuration: #8 Front Style: 3 Dot Set Fiber Optic Square Front & Notch Rear Front Material: Fiber Optic Rear Material: Fiber Optic Front Color: Red Fiber Optic Rail Size: N A Windage Adjustment: N A Elevation Adjustment: N A Fiber Diameter: N A Firearm Type: Pistol