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Barloc Quick-Change Barrel Device, Shouldered Barrel Version

$120.00

Barloc Quick-Change Barrel Device, Shouldered Barrel Version

$120.00

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  • American Rifle Company’s Barloc is a device that enables one to remove and re-install a barrel using only a 5/32″ hex key and a head space gage.
  • It is superior to competing products because it actually preloads the barrel thread promoting long term receiver-barrel joint stability.
  • 90 lbf-in (10 Nm) of torque applied to the 10-32 clamping screw results in a barrel thread pre-load requiring approximately 100 lbf-ft (136 Nm) of torque to loosen!
  • Designed for use with barrels having shoulders and shank diameter is 1.250 inches.
  • Barrel must be threaded specifically¬†for use with either the lugged or lug-less version of the Barloc.
  • Four thread sizes are currently available.
  • Intended for use with either recoil lugged or lug-less actions.
  • Made from hardened steel
  • Manganese phosphate and oil finish
  • Weight: 3 0unces (86 grams)
  • Proudly engineered and manufactured in the USA.

M4 Barloc Shouldered Barrel Install Procedure

Additional information

Weight 1 lbs
Dimensions 5.5 x 3.5 x 2.25 in
Choose Thread Major Diameter

1-1/16", 1-1/8"

Choose Lug Configuration

With Recoil Lug, Without Recoil Lug