Just finished up our 1/2 x 28 threaded M11 .380 Barrels


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Our custom 380 barrels have the larger 9mm 3/4" threads for installing an old-school 9mm SIONICS suppressor, or for installing our 9mm MacAdapter, as well as having 1/2"-28 threads on the muzzle for installing a modern 9mm suppressor or AR15 type 9mm flash-hider/compensator.
Our custom 380 barrels, are physically/metallurgical identical to our M11/9 upgraded barrels, except chambered in 380.

Materials: 4140 Chrome-Moly steel.
Alignment: Bore-OD/Center.
Rifling: Button.
Twist: 1:10
Chamber: Upgraded (proprietary) from oem specifications & polished for improved feeding and extraction.
Suppressor contacts: 3/4-10tpi (oem/sionics) & 1/2-28tpi muzzle.
Suppressor alignments: 3/4" & 1/2" threads concentric with bore axis.
Length: 5 & 5/16" (OEM length)
Finish: Black oxide
Additional: Machined 7/8" wrench-flats for easy installation/removal

Proudly Made In The U.S.A


380 M11 Barrel fa8ljIK.jpg6bZJn0E.jpgFjdqVF0.jpgbOeEQu8.jpg23llWLA.jpg

Edited by chaosrob

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