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June 20th, 2015

Group Buy: $30 Off PPR Custom Bolt Fluting and Bolt Knobs

Pro Precision Rifles PPR Blot Fluting Rem 700 Group Buy Paul Fackebridge
Shown above are bolts with TAC-6 Fluting and two-tone Vortex knobs. The fluting and knob installation are two different operations, priced separately.

Paul Fakenbridge of Pro Precision Rifles (PPR) is running a “Group Buy” promotion for readers. For the next month, you can enjoy significant savings on a bolt-fluting job OR on the installation of a custom bolt knob. For Rem 700 bolts, the fluting is now $55 ($30 off), while a new custom PPR knob, installed, is $65 ($30 off). (NOTE: Knob installation does NOT include bolt fluting, and vice-versa.) Paul does excellent work, with a wide variety of fluting options. All fluting is done on a Haas TM1 with four-axis capability. Here is how the Group Buy, a limited-time offer, works:

For this Group Buy, PPR offers Bolt Fluting at $55.00 total (with $5.00/bolt going to to help support the site.) The regular price for fluting Remington bolts was $85.00 so you save thirty bucks. You can choose from a variety of fluting styles for Remington bolts. While Group Buy terms apply to Rem bolts, ask about Savage and Tikka bolts — PPR has some options for them as well.

For this Group Buy, PPR offers a new bolt knob, installed, at $65.00 with $5.00 going to The $65.00 includeds the price of the new knob. The regular price was $95.00 including knob. Again, you save $30 with this Group Buy.


To order bolt fluting or a bolt knob contact:

Pro-Precision-Rifles LLC
13525 South Rock Creek Ln.
Haines, Oregon 97833


Permalink Gunsmithing, Hot Deals 2 Comments »
September 28th, 2012

Custom-Crafted Bolt Knobs from Bill Hawk

Looking for a cool extended bolt knob to provide extra leverage and more secure grip while working the action of your rifle? Bolt Knobs by Bill offers a wide array of styles and colors, all hand-crafted with great precision. Bill Hawk’s products range in price from $13.50 to $35, with most metal knobs priced at $30 to $32. The O-Ring style provides excellent comfort and grip. The Tactical style knob is slightly longer and has no o-rings. It is available with or without knurling. Bill also offers a conventional oversized ball in plastic or metal. Click images below to see LARGE PHOTOS.

Custom bolt knobs are made from aluminum stock that has been machined, media blasted, and powder coated for a durable and uniform finish. Choose from dozens of powder-coat colors. Knobs are drilled and tapped to fit 5/16 x 24 threaded bolt handles. A round ball style is available in aluminum, steel, or phenolic (hard plastic with threaded brass insert). This configuration still provides plenty of gripping surface but keeps the overall length of the bolt handle shorter compared to the tactical model.

Bill Hawks tells us that all his products can be customized: “I started selling bolt knobs a few years ago when I began to combine my passion for metal working and my passion for shooting. Of course, there were other manufacturers who already made bolt knobs, but I wanted to offer something a little different by allowing the shooter to tell me what they wanted and do my best to produce it. Hence the ‘custom’ part. Most people are happy with the tactical and O-ring knobs that are featured on my website, but I also make them to customer spec. Length, profile, thread size, and material can all be adjusted at no extra charge in most cases. My emphasis is primarily on offering a service to my fellow shooters.” There is a secure shopping cart on Bill’s website,, so it’s easy to order. Send any questions regarding Bill’s products, or the ordering process, to: info [at] .

Permalink Gear Review, Hot Deals 4 Comments »
February 5th, 2012

From BAT: New Bolt Knob, Barrel Extensions and Muzzle Brakes

BAT machine tactical bolt knob handleBAT Machine in Idaho is now offering some new products, plus some new options for its popular actions. For tactical guys and those who prefer a bigger bolt knob, BAT now sells an optional threaded, tactical-style bolt knob. Cost is $35.00 on top of the regular action price. Buyers of two-lug actions should also note that BAT is now Tig-Welding the bolt handles on two-lug actions.

If you’re building an AR and what a precision-machined barrel extension, BAT has added AR10 and AR15 barrel extensions to inventory. These are completely machined after heat treating in only two setups. According to BAT: “This allows us to manufacture the extension with more consistency and tighter tolerances than others on the market.” AR10 bolt extensions cost $55.00, while AR15 and M4 bolt extensions cost $30.00.

BAT machine tig Weld bolt

Last but not least, BAT is now offering canon-style (horizontally-ported) CNC-machined precision muzzle brakes in two sizes. The smaller size, for barrels with muzzle diameter between 0.675 and 0.800 inch cost $115.00. The large size muzzle brakes, which fit barrels 0.800 inch and larger in muzzle diameter, run $125.00. For either size, you need to specify caliber when ordering.

BAT machine tactical bolt knob handle

Permalink Gunsmithing, New Product 4 Comments »