Ruger RPR/American G1/G2 Fluting, Microslick, & Pin Back packages Magnum *Please note that this pattern

*Please note that this pattern is only cut where it will be visible in the ejection port

if your pin back does not look like the one pictured it is not the latest gen pin back

This new part looks completely different from its predecessor

increased wear resistance

and 338 Lapua case head sizes

Ruger RPR/American G1/G2 Fluting, Microslick, & Pin Back packages Magnum *Please note that this pattern***Turns 1 week on fluting only, 3 4 with Microslick*** This package is for the Ruger owner that wants a package deal on fluting, microslick and an installed AD Arms Custom Rifles Firing pin back. From the menu you can choose your options for which combo you would like for a potential savings of up to $25 for a RPR bolt, Shroud fluting with Microslick and pin back. *Please note that your pin back will be black nitride not the silver colored one in the