Glock Twist rate?

[Hatman1793]

Was looking through my LWD G34 s/s barrel and comparing to my Beretta 90Two barrel. The LWd is about an inch longer.
But looking down the bore, it seems that the Beretta has a faster twist than the LWD.
Anybody know the twist rate for: standard Glock 17 barrels

standard Beretta 92FS barrels

LWD s/s barrels.
Thanks...

[RustyFN]

A G17 is 1:9.84

Rusty

[ANeat]

Beretta is 1 in 10

Wilson are 1 in 10

Most other aftermarket barrels are 1 in 16



(9mm specs)