YANKEE HILL MACHINE 9MM AR 15 UPPER YHM-7300-9K

YANKEE HILL MACHINE 9MM AR 15 UPPER YHM-7300-9K

YHM 9mm AR 15 Upper Receiver

These YANKEE HILL MACHINE 9MM AR 15 UPPER kits include everything you need to convert your standard AR-15 type rifle to fire 9mm ammunition. Only the best products available have been selected for this kit. These top ends were designed and tested using a MIL-SPEC lower receiver with a Hahn Precision 9mm Magazine Adapter and a standard hammer.

Features Include:

  •   Mil. Spec. Forged 7075-T6 Aluminum YHM Flat Top Upper Receiver
  •   “T” Marked Upper Receiver
  •   Forward Assist Installed
  •   CMMG Ramped 9mm Bolt Carrier Assembly (YHM-921-A)
  •   Hahn Precision Magazine Adapter (YHM-920)
  •   YHM Extended, Heavyweight Buffer (YHM-925-A)
  •   16″ Chrome-Moly Vanadium Steel Barrel, Heat Treated to RC 25-32, Threaded 1/2″-36
  •   Chambered in 9X19mm, with a 1:14″, 6 groove Twist
  •   YHM 9mm 5C2 Flash Hider / Compensator (YHM-80-5C2)
  •   YHM Carbine Length Handguard (YHM-9645)
  •   YHM Single Rail Gas Block (YHM-9385-A)
  •   Metalform 32 Round 9mm Magazine (MAG-9MM32)

I suggest the use of KNS ANTI ROTATION TRIGGER PINS on all pistol caliber AR15 rifles.

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