Author Topic: TJ .22 Barrel Question  (Read 362 times)

sixshootertexan

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TJ .22 Barrel Question
« on: January 21, 2018, 08:19:08 PM »
I know Mike makes .22 barrels for pellets. What is the outside diameter?


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Motorhead

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Re: TJ .22 Barrel Question
« Reply #1 on: January 21, 2018, 09:32:28 PM »
My .22 TJ machined by Marmot Militia for the M-rod is a .500" o.d. blank
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sixshootertexan

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Re: TJ .22 Barrel Question
« Reply #2 on: January 22, 2018, 04:10:21 AM »
Does he have them larger? I'm looking for a unmachined barrel blank.
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rsterne

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Re: TJ .22 Barrel Question
« Reply #3 on: January 22, 2018, 08:27:17 AM »
I know you can get them in 7/16" and 1/2" OD (maybe even 3/8").... not sure about larger.... Give Mike a call and ask him.... If not, then sleeve it with a Carbon Fiber tube.... or CrMoly if you want the weight.... His barrels are 0.217" groove, 0.213" land, with a 16" twist....

The MM barrels, while made by TJ's, are proprietary, and only available through Jim.... They are tighter and slower, IIRC, designed for JSB pellets only, and are choked....

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