Palma and F-Class
The only thing Palma and F-Class have in common today is Palma and FTR are limited to 308.
The Palma (International) is limited to 155 grain bullets. They shoot 800, 900, 1000 yards with Iron Sights, in a hand held rifle with a sling. The new Palma shooters use 30mm front sights and rear sights with adjustable diopters. To keep 155 grain bullets supersonic at 1000 yards the bores are tight .298", the barrels are long 30-32", and the rate of twist 1:12-1:14 (most common). The targets are different from the F-Class Target larger X ring and 10 rings.
The F-Class FTR rigs are shooting 155-230gr bullets. F-Class is usually shot as mid range (300, 500, 600) or long range (600, and 1000). Yes, Palma matches often share the course with F-Class. The scopes in F-Class vary in power from 12-60 power. Due to the long bearing surfaces of the heavier bullets the most common bore diameters are .300" x .308", and barrel lengths vary from 30-34". The targets have a smaller diameter from the 5 ring in to the X ring. The FTR rifle is shot off a Bipod in the front and a sand bag in the back. The Bipods have gotten quite sophisticated.
Yes, one disciplines rifle can be adapted to shoot in another discipline.
F-Class just like all other shooting disciplines has become an equipment race. The better shooters are shooting custom or modified rifles, even most of the better shooters who are shooting Savages are shooting Savages that have been modified.
On another post I saw comment about "Bench rest shooting dying". F-Class is growing everyday. Jim Kelby's post said 10% of his business is short range bench rest and the rest is going toward longrange. A big portion of that market is going to F-Class. F-Class is just "Belly Benchrest", that is shooting prone and not shooting from a bench.
Just as short range bench rest is thining out so is Palma and long range match rifle. The trend is moving toward mid and long range bench rest, F-Class and Tactical matches.
Nat Lambeth