S&W K Frame Model 10-7 Cylinder Assembly & Yoke Nickel 6-Shot 4"+ .38 Special Used - Part# 1077A M&P Parts this classic oiler design ensures

this classic oiler design ensures precise oil application to critical components

Model Generation Caliber Barrel Length Compatible M&P 40 Full Size 2

Note: This extractor works with the ejector rod

The trigger play spring reduces excessive trigger movement and improves trigger feel

Factory replacement parts are manufactured to the exact same specifications and tolerances using the same materials as the original parts

S&W K Frame Model 10-7 Cylinder Assembly & Yoke Nickel 6-Shot 4"+ .38 Special Used - Part# 1077A M&P Parts this classic oiler design ensuresSmith & Wesson K Frame Model 10 7 Cylinder Assembly & Yoke Nickel Plated Part# 1077A Old Style Used Factory Part . 38 Special Genuine Smith & Wesson factory replacement cylinder and yoke assembly Nickel plated finish 6 shot capacity Fits K Frame Model 10 7 (. 38 Special) with 4" barrels and longer Old style design verify compatibility with your specific revolver before ordering Used part in good working condition Professional gunsmith installation