"Don, thanks for the e-mail. We only make our AR10/DPMS-LR barrels with Rifle length gas systems and have found instances where reliability is compromised with lengths shorter than 20". This is the shortest we will cut/crown one of these barrels."
Thank You,
Krieger Barrels, Inc.
2024 Mayfield Road
Richfield, WI 53076
Phone: 262-628-8558
Fax: 262-628-8748
www.kriegerbarrels.com
Gas systems on an AR can be finicky. If barrels shorter than 20" are sort after then perhaps a mid-length gas system could be developed using an adjustable gas block and the right size gas tube? Just thinking out loud here...
I was ordering a SS bbl for my AR 10 build and of all the options for bbl length 20-26 I did not see a 18, so sent them a e mail.
They are going to be at NRA Indy and I am going to swing by and talk. There are plenty of short bbl AR 10 out there and I think 18 should be well with in parameters of reliability...
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