UMAREX

Umarex Hammer Carbine .50 Caliber Big Bore PCP Air Rifle

UMAREX

Umarex Hammer Carbine .50 Caliber Big Bore PCP Air Rifle

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The Hammer Carbine brings the proven big bore performance of the original Umarex Hammer into a shorter, handier package built specifically for hunting. The semi-bullpup layout trims overall length to 34.13" without sacrificing serious downrange energy — a 350-grain slug leaves the 23.25" barrel at 820 FPS with 523 ft-lbs of energy on tap. The upgraded 35 cubic inch carbon fiber tank is larger than the original Hammer's, delivering 4 full-power shots per fill at a maximum fill pressure of 4,400 PSI. An improved twin-shot pressure seal magazine feeds reliably in the field, while the threaded muzzle, M-LOK handguard, Magpul pistol grip, and Picatinny scope rail make it ready to configure for your hunt straight out of the box.
Features & Benefits
Features and Benefits
  • .50 caliber (.510" bore) big bore PCP
  • Bolt action, 2-shot pressure seal magazine
  • 23.25" barrel — 820 FPS / 523 ft-lbs with 350-grain slug
  • 35 cubic inch carbon fiber tank — 4 full-power shots per fill
  • 4,400 PSI maximum fill pressure
  • Semi-bullpup design — 34.13" overall length
  • M-LOK handguard
  • Magpul pistol grip
  • Picatinny scope rail
  • Threaded muzzle with barrel nut

Key Specifications

  • Item Number: 750031
  • Caliber: .50 cal (.510" bore)
  • Action: Bolt action
  • Magazine: 2-shot pressure seal
  • Barrel Length: 23.25"
  • Muzzle Velocity: 820 FPS (350-gr slug)
  • Muzzle Energy: 523 ft-lbs
  • Power Source: Pre-charged pneumatic (PCP)
  • Tank: 35 cubic inch carbon fiber
  • Max Fill Pressure: 4,400 PSI
  • Shots Per Fill: 4 (full power)
  • Stock: Semi-bullpup
  • Grip: Magpul
  • Handguard: M-LOK
  • Optic Rail: Picatinny
  • Muzzle: Threaded with barrel nut
  • Overall Length: 34.13"
  • Weight: 8.4 lbs