minimum size of blanks

[rja72]

Is there a resource I could review for the minimum size blank I need for a particular style of gun?

I keep seeing blanks for sale I am hesitant to pull the trigger.

My next build will be a fusil de chasse. Someday I would like to build a jaeger.

Thanks

 

[Roy]

Typically.. take length of barrel + length of pull+ 2" for "normal" locks.. most fowlers you can get away with 2" wide..I tend to like a touch more. All really depends on what you want to build.

 

[Col. Batguano]

Most people need around 2 1/8-2 1/4" drop at the comb for their eye to align with the sights / barrel. Since historical rifles' combs are angled, the drop at the heel will be greater than that. Figure in around 3 1/4"-4" in extreme cases. Add in your butt plate length; between 7" and 9". Since you are making a known gun with a known profile and hardware, the only variable would be for what fits you exactly perfectly.

Gunsmith of Grenville County has a good chapter on how to make yourself a good "try gun" out of plywood.

While not the same as shooting at Purdey's private estate with their try guns, it can get you in the hunt much better than just going with what's already made. Pay particular attention to cast off and twist at the toe as well for the particular style of shooting envisioned too. You want that barrel level when you mount it and are in position. I happen to like toe in for my slow fire target guns, straight for field rifles, and toe out for wing shooting.

 

[rja72]

Would a fowler be typically thinner than a Lancaster or a Virginia rifle?

I am thinking a jaeger would require much thicker than 2".

 

[Roy]

For an early rifle I like at least 2 1/2" thick.. gives a bit to play with and cast .. most fowler butt plates are around 2" wide.. :thumbsup: