Description
The Catalyst Arms Hammerhead Bolt Knob
Upgrade your rifle with the Catalyst Arms Hammerhead Bolt Knob. This oversized aluminum bolt knob allows for better control on each shot.
Its shape allows easy access and prevents the shooter’s hand from slipping onto the bolt handle. This bolt knob will fit all 5/16-24 bolt handles, allowing it to work for most rifles, including RPR and Christensen Arms.
This bolt knob comes in black, red and sniper grey. If the Hammerhead isn’t the right fit for you, check out Anarchy Outdoors’ bolt knob collection. We have something for everyone.
Features & Benefits
- Fits bolt handles with 5/16-24 TPI
- Easy installation
- Made in the USA
- Weight: 1.5 oz
- Dimensions: 1"x1"x2"
Customer Reviews
-
I love it
I love it. Just installed it on my 338 RPR because of its size, it may not fit everything. I couldn’t use it on another rifle due to scope clearance issues, but that is no fault of the product.
-
Black Bolt Knob
Well built and threaded cleanly. Not useful for a CZ 455. The lack taper makes it hit the ocular bell.
-
Great Upgrade
Installed the Hammerhead on a Ruger Precision Rifle and it is a big improvement over the OEM knob. My hand was prone to slipping off of the original part particularly when my hand was wet. With the Hammerhead, slipping has been eliminated and cycling the bolt is much easier and faster. I am very pleased with the Hammerhead bolt knob and the way it performs. I highly recommend it.
-
Excellent bolt knob
Feels good in they fingers while cycling rounds, helps to build a grab quickly
Questions & Answers
Shipping & Returns
Related Products
Catalyst Arms
Catalyst Arms Ruger Precision Upgrade Package
This upgrade kit from Catalyst Arms includes the Fast Track™ Arca Rail, Hammerhead Bolt Knob, and RPR(short action) Mag Release Extension. Catalyst Arms, LLC, has developed and Anarchy...
Catalyst Arms
Apex Bag Rider - Ruger Precision Rimfire
Apex Bag Rider - Ruger Precision Rimfire With the Apex Bag Rider for the Ruger Precision Rimfire RPR shooters can improve their shooting positions and
Catalyst Arms
Apex Bag Rider
Apex Bag Rider The Apex Bag Rider for the rear stock of the Ruger Precision Rifle. Now RPR shooters can improve shooting position stability and make rapid elevation aiming adjustments. The Apex is...
Catalyst Arms
Catalyst Arms RPR Mag Release Extension
Catalyst Arms RPR Mag Release Extension Ruger Precision shooters can make rapid and efficient magazine changes while maintaining a firm grip. This mag release installs with a sin
Catalyst Arms
Fast Track™ ARCA Precision Rifle Handguard (AR-15, RPR ONLY)
Catalyst Arms, LLC, has developed and Anarchy Outdoors is proud to introduce the Fast Track™, true precision rifle handguard for AR-15s and the Ruger Precision Rifle. Designed for precision...
Anarchy Outdoors
Fluted Bolt Knobs
Adding a Fluted Bolt Knob to Your Gun One of the joys of owning a gun is making it your own with aftermarket accessories and parts. The
Anarchy Outdoors
Grenade Bolt Knobs
Adding A Grenade Bolt Knob To Your Rifle Our grenade bolt knobs are a great way to dress up any rifle. It has
Anarchy Outdoors
M6x1 Bolt Knobs
M6x1 Bolt Knobs by Anarchy Outdoors If you're ready to add a little something extra, a bolt knob that meets your preferences will do the trick. These bolt knobs will fit any rifle with a M6 x 1mm...
Anarchy Outdoors
Acorn Bolt Knobs
Adding the Acorn Bolt Knob to Your Rifle The Acorn Bolt knob is the perfect addition for those that want to dress up their rifle. It has a good grip, and they stand out in t
