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  #1  
Old 05-17-2007, 07:32 PM
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WhisperFan WhisperFan is offline
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NFA Fun

I finished my latest projects.

The first is an SBR that has interchanable uppers.

223 with a 7.5" bbl.



... and with a can



And this is the Whisper

10.5" Barrel, 1-in-8 twist.



... and with my 30 caliber can

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  #2  
Old 05-17-2007, 07:42 PM
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For anyone that is planning an SBR or pistol upper .....

I got a Model 1 Sales 300 barreled upper. It started out its life as a 16" barreled CAR. The first thing I did was cut down the barrel to 10.5" and thread the end to fit my can (1/2-28)

The first test fire was less than impressive. I learned that with a CAR length gas system and a barrel that ends just in front of the batonet lug, it fires, but will not extract.

I bought a carbine length free float tube, a 7" gas tube and a gas block. I turned down the barrel for the gas block, and drilled a new .110" gas port hole in a pistol length configuration.

I threaded the old gas port hole and plugged it.

I put the front sight tower back on.

It runs great now.

Last edited by WhisperFan; 05-17-2007 at 08:45 PM.
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  #3  
Old 05-17-2007, 07:46 PM
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And this is my bolt gun

Remington 700. PacNor 1-in-7 twist 18" long. I made the thread protector. The scope is an older Redfield 6-18.



And another with the can on the front.

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  #4  
Old 05-18-2007, 02:23 AM
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Nice - how long did the paperwork take to SBR from pistol?
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  #5  
Old 05-18-2007, 07:58 AM
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Quote:
Originally Posted by Artful
Nice - how long did the paperwork take to SBR from pistol?
Believe it or not - it came back approved in just 28 days from the day I sent it.

Very fast !!!
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