Stock FAQs

how to pillar bed a rifle stock

by Prof. Liza Wuckert III Published 3 years ago Updated 2 years ago
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Directions:

  1. Drill 9/16" holes in stock using existing holes for guide. Do this by drilling 1/2 way in from the bottom, then...
  2. Insert pillars into holes to check for length and fit. The pillar should be flush with the stock under the receiver...
  3. Put on the rubber gloves.
  4. Using mixing stick, mix a teaspoon of each component smoothly until all one color. Don't...

Full Answer

What are bedding pillars on a rifle?

Aug 30, 2013 · Pillar bedding is the process of installing aluminum columns in a rifle stock to ensure there is perfect metal-to-metal contact between the action and bottom...

How do you bed a rifle stock?

May 16, 2016 · Bedding pillars are found in different materials and thicknesses. Aluminum is the most common, but steel, G10 and epoxy can be encountered. While most are 9/16″ or 5/8″ in diameter, some, like those found on some factory Savage rifles, can be thin tubes. Bedding pillars are a big help in wood stocks.

How do you place a pillar in a stock?

Aug 08, 2019 · How to Pillar Bed a Rifle Stock. 2 years ago. MidwayUSA Premium. Pillar bedding is the process of installing aluminum columns in a rifle stock to ensure there is perfect metal-to-metal contact between the action and bottom metal. Watch along as Larry Potterfield, Founder and CEO of MidwayUSA, performs this process on a Remington 700 using some hand tools …

How is the rear pillar of a rifle machined?

Sep 13, 2014 · To remove the stock from the action, unscrew the action screws, remove the bottom metal, and tap the action with a block of plastic. This causes the stock to pop off. With the action out of the stock, a milling machine, with a sharp 1/4″ end mill cleans up the surfaces.

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Why do rifles need pillar bedding?

Pillar bedding a rifle. A well bedded stock is an essential part of an accurate rifle. Pillar bedding helps ensure accuracy as conditions change. Historically, when rifles were equipped with wood stocks, as the wood expanded and contracted with changes in humidity and temperature, the point of impact and accuracy of the rifle was effected.

What is pillar bedding?

Pillar bedding is common in wood, fiberglass and plastic rifle stocks. In addition to helping the rifle maintain accuracy, the pillars provide consistent spacing between the action and bottom metal which is necessary with modern detachable magazine systems. Bedding pillars are found in different materials and thicknesses.

Can a rifle be prepped for bedding?

The rifle can now be prepped for bedding. The bolt and trigger are removed from the barreled action and the steel is degreased (I wipe it down with alcohol on a clean rag). Only the rear surface of the recoil lug should contact the bedding. The sides and front of the recoil lug are taped to accomplish this.

What are the dimensions of a bed pillar?

Aluminum is the most common, but steel, G10 and epoxy can be encountered. While most are 9/16″ or 5/8″ in diameter, some, like those found on some factory Savage rifles, can be thin tubes. Bedding pillars are a big help in wood stocks.

Do fiberglass stocks need pillars?

Some fiberglass stocks can benefit from them as well. If the material in the core of the stock can compress, it would benefit from pillars. Pillars are not needed if a stock has a metal bedding block- occasionally you’ll hear about a smith trying to do this, I wouldn’t.

What size pillars are used for Savage rifles?

While most are 9/16″ or 5/8″ in diameter , some, like those found on some factory Savage rifles, can be thin tubes. Bedding pillars are a big help in wood stocks. Some fiberglass stocks can benefit from them as well. If the material in the core of the stock can compress, it would benefit from pillars.

How to remove stock from action?

To remove the stock from the action, unscrew the action screws, remove the bottom metal, and tap the action with a block of plastic. This causes the stock to pop off. With the action out of the stock, a milling machine, with a sharp 1/4″ end mill cleans up the surfaces.

What is the use of a razor blade?

A razor blade is used to trim the excess clay. With the voids filled, its time for another coat of release agent. Any areas that were handled, or came into contact with the clay or razor may have lost their coating. A second application ensures everything will come apart when the epoxy dries.

Does painter's tape fit against recoil lugs?

The painter’s tape will now perfectly fit against the front edge of the recoil lug. With the action degreased and taped, I take the time to make sure it still fits into the stock. In some stocks, the sides of the lugs do not have a lot of clearance, adding the thickness of the tape will prevent the action from seating.

Who was the first to glue benchrest action into a rifle?

Gale was the first to glue a benchrest action into a rifle. The Marines tested the stocks we made for them under 100 lbs of torque and got less than .0001 compression on the receiver area. We recommend 45-50 inch pounds on the guard screws". "One last thing…. pillars do one thing and one thing only, stop compression.

What stock was made using the lightest material?

It came out of necessity and had nothing to do with accuracy. In the early days of fiberglass stocks, both Brown Precision Stocks (the originator) and McMillan Stocks were made using the lightest material we could find. As a result, both had a similar problem.

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