Another great addition! - Catalyst Arms Ruger Precision Rifle Hammerhead Bolt Knob

This is a great upgrade that you can install in minutes. Although the video mentioned I could unscrew the old and screw in the new I ended up replacing the bolt handle and knob at the same time. It does stick out a bit more but I like that about this knob. The ridges allow for a good grip and it doesn’t feel too rough. It feels like a weapon if that makes any sense. Affordable and a must upgrade to your RPR.