380 ACP Rifled Barrel Stock Material / Liner Chambered for 380 ACP 5.5" Long

Description: Chaszel380 ACP Barrel Liners / Blanks5.5" LongRifled and also Chambered for 380 ACP All the liners / blanks we sell have been tested and can withstand the pressure of the round they are chambered for standalone.Barrel Liner SpecificationsOutside Diameter of .560″ for 5.5"Outside Diameter of .570″ for 10,18,24 & 28″Chambered for 380 ACP. (Now chambered full SAAMI Specifications)All liners are also Crowned. Rifled dimensions for our 380 Barrel Liners are .357″/.349″ with 6 lands and .125″ wide.All 380 Barrel Liners have a twist rate of 1-12.”We do not recommend Re-Chambering 380 barrel liners for a different round, for instance, changing 380 to 357.Button-rifled! Made for people who would like to restore accuracy to older guns with rusted, pitted or just worn out barrels. To install, first drill out existing rifling with a drill a little larger than the liner you are installing. For best results, we would recommend grinding or having someone grind a pilot on the drill about the size of the current rifling because this will keep it centered better , then solder the Barrel Liner in place. Or you can also use JB Weld or Acraglas gel because we have had many customers say they worked well.Because we are not gunsmiths, these are just suggestions based on what we have learned over the years and from the nice people that we have come in contact with. A skilled gunsmith with proper tools should be able to install these with no problem.Some might consider using our 380 barrel liners / blanks for your barrel applications such as custom builds.

Price: 34.85 USD

Location: Toccoa, Georgia

End Time: 2024-08-14T19:04:35.000Z

Shipping Cost: 5 USD