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1/25/2018 7:38:29 AM
Posted: 7/28/2003 8:53:43 AM EST
Is anyone running a PRI Fatboy Gas tube on a 16in barrel?

Does it work without modding the gas port?

this would be nice because it would lengthen dwell time and lower the pressure on the gas system. (like the midlength modification without the cost).
Link Posted: 7/28/2003 6:41:30 PM EST
I run one on my 14.5 and I HIGHLY recomend them. In my opinion this solves most if not all of the gas tube issues with short barrels as compared to 20 inch guns. I did not do anything to my gas port. So give MSTN a shout and get one. IPSC_GUY sends
Link Posted: 7/28/2003 6:52:48 PM EST
I have one on my 16" .458 SOCOM. It is money well spent! Drop Wes at MSTN an email. He should have them in stock again.
Link Posted: 8/3/2003 7:59:52 PM EST
I'm running a PRI Fat Boy in my 14.5" Bushmaster and it functions flawlessly. I would suggest calling PRI directly, I bought mine from them for $50.
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