Handirifle twist rates...

I just though I'd archive this where I could find it, I hope, as we needed the info at the shop. This is also interesting because it lists the cartridges for which the Handi Rifles have been chambered.

Twist rates of Handi Rifles:

Chambering	Twist Rate
.17 HMR	1 in 9"
.22 LR	1 in 16"
.22 WMRF	1 in 16"
.204 Ruger	1 in 12"
.22 Hornet	1 in 12"
.223 Remington	1 in 12", late models are a mix of 1 in 9"/1 in 12", 2007 Marlin produced barrels are 1 in 9"
.22-250	1 in 14"
.25/06	1 in 10"
.243 Winchester	1 in 10"
.270 Winchester	1 in 10"
.280 Remington	1 in 10"
.308 Winchester	1 in 10"
.357 Magnum	1 in 18¾"
.357 Maximum	1 in 18¾"
.35 Whelen	1 in 16"
7mm-08	1 in 10"
7.62x39 COMBLOC	1 in 9¾"
7x57 Mauser	1 in 10"
7x64	1 in 10"
7mm Rem Mag	1 in 9½"
.30/30	1 in 10"
.30/06	1 in 10"
.300 Win Mag	1 in 10"
.38/55 Winchester	1 in 18"
.44 Magnum	1 in 38"
.444 Marlin	1 in 38" (original)
.444 Marlin	1 in 20" (2007 models)
.45/70 Government	1 in 20"
.450 Marlin	1 in 20"
.45 Colt Carbine	1 in 16"
.45 Colt/410	1 in 16"
.500 S&W	1 in 18¾"
20 ga.	1 in 28"
12 ga.	1 in 35"