Ruger Hammer Strut Assembly For Ruger 10/22~B-18A

Ruger Hammer Strut Assembly
For Ruger 10/22
Assembly Includes Hammer Strut, Hammer Spring
And Hammer Strut Washer
Ruger Factory Original Replacement Part
Ruger # B-18A

**Please note not all parts are "drop in". As with all gun parts some installations may require disassembly and reassembly. Some parts may require fitting and some may require installation by a qualified gunsmith. We recommend that any installation, repair or fitting be done by a qualified gunsmith.