HK VP40 to .357 Sig Conversion 1/2x28 Barrel - Black

HK VP40 to .357 SIG Conversion Barrel Threaded 1/2x28- RCMEach barrel is finely & painstakingly made from ordnance grade steel, heat treated & finished inside & out in the ultra- desirable "nitride" finish. This is the finest threaded barrel available for the HK VP40. The perfect barrel for use as a spare or for adding muzzle devices such as sound suppressors. This barrel offering is a .357 SIG conversion barrel that is a drop in barrel that will convert the VP40 to shoot the popular .357 SIG cartridge.Fits all VP40 barrels:Traditional button rifled bore for use with jacketed and non-jacketed ammunitionTactical threaded barrel threaded 1/2x28. Each barrel includes the thread protector ($30 value)1:16 right hand twist4140 stress relieved & properly heat treated steelMicro polished feed rampMachined to exact tolerances for proper fitmentOverall length 4.45"Finished inside and out in the "Nitride" process for enhanced service life100% made in the U.S.A.Will not fit or work in the HK VP9 models.