HK MP5KN, SP89, SP5K, Barrel - 9mm - 5.85" - Threaded 1/2x32 with 3 Lug

RCM HK MP5K and HK MP5KN 9mm Barrel – Threaded 1/2x32 – 3–Lug

Machined from a cold hammer forged blank, this MP5KN (PDW) barrel meets the latest specifications with factory-correct, updated 16 flutes in the chamber. Featuring a three-lug design and threading, it is manufactured to accommodate all HK spec suppressors and other muzzle attachments. Finished with the finest nitride process for exceptional durability, this is the highest quality and best value US-Made MP5KN barrel available.

Specifications:

• Made In The USA
• Counts As 1 US Made 922r Compliant Part
• For PDW/K or SP5K
• Includes Thread Protector
• Hammer Forged Barrel Blank
• Nitrided Finish To Entire Surface Of Barrel Inside & Ou
• 3-lugged For Flash Hiders and Suppressors
• Threaded 1/2x32
• 16 flute chamber
• Overall Length 5.85″

Compatible With:

• HK MP5K/MP5KN/MP5K PDW 9mm
• HK SP5K 9mm
• HK SP89 9mm
• Zenith, POF, AA, Omega, DT, Etc.
• 9mm Firearms Threaded 1/2x32