Author Topic: Twist rate for sabots  (Read 2401 times)

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Offline 506th

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Twist rate for sabots
« on: June 21, 2005, 06:43:56 AM »
I've read in a couple of places that a 1:28 twist rate for rifled barrels (12 gauge) provides the best accuracy. But with the exception of one company, I don't see any manufacturers making barrels with this twist rate. Mostly 1:34 or 1:35. Does anyone know of any companies that make such barrels?

Offline mparks

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Twist rate for sabots
« Reply #1 on: June 21, 2005, 09:21:21 AM »
I believe the Marlin 512 uses 1 in 28.  In mine, it does great with 385gr Win Partition Golds.  Those slugs aren't very good in my Browning A-Bolt with a 1 in 35.

The A-Bolt loves the Lightfield Hybred EXP(either 1 oz or 1 1/8) and the Marlin doesn't like them.

Offline 506th

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Twist rate for sabots
« Reply #2 on: June 21, 2005, 09:35:39 AM »
The only two I can find in production are the Tar Hunt custom guns with an ER Shaw barrel or the Browning BPS Rifled Deer Hunter.

I believe Marlin, Mossberg and Browning got out of the bolt-action slug gun business. Savage still makes one, 1:35 though.

I'm not hung up on getting on, just curious. If 1:28 is better, why is there not more barrels out there with that twist rate?

Offline 506th

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Twist rate for sabots
« Reply #3 on: June 21, 2005, 10:44:44 AM »
There's a barrel for the T/C Encore that has the 1:28 twist rate. Another reason to get me an Encore.