223 GBC ABYSS SP-I II Hunter V2 Straight Pull 16" Threaded

Buy 223 GBC ABYSS SP-I II Hunter V2 Straight Pull 16" Threaded in NZ.

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Designed, engineered and manufactured in New Zealand! Can be purchased on A-category firearms licence. 

It's the GBC ABYSS SP-i (Straight Pull-ignition) Series II HUNTER Rifle, chambered in .556/.223 Rem.

The GBC ABYSS SP-i Series II HUNTER V2 Rifle is a completely new rifle from the ground up, it incorporates a new designed upper and lower receiver, bolt carrier, bolt, bolt catch, ambidextrous extended magazine catch, barrel, pull handle with knob and a drop in adjustable trigger, all of which have been designed specifically for the GBC ABYSS SP-i rifle.

This is a straight pull operated bolt that's spring loaded, whereas, the bolt when it's fully charged backwards, then released, the forward returned motion of the bolt picks up a round chambering it, ready for ignition. The straight pull charging handle is reversible, meaning the charging handle can be fitted to the right or left hand side of the upper receiver, the rifle is also fitted with ambidextrous safety and ambidextrous extended magazine catch!

The GBC ABYSS SP-i Series II HUNTER V2 Rifle comes fitted with an alloy free float forend, adjustable buttstock and a drop in adjustable trigger. It is finished with a hard anodized coating on the aluminium parts then painted titanium grey using high tech Gun Kote, giving the rifle the look and feel it deserves. 

These rifles have been designed to fit and use Magpul PMAG 10 round magazines (steel magazines should not be used).

Rifle Information

Bolt Carrier: Manufactured from 4140 steel, harden to 45rc, then black nitrided, these are unique to the ABYSS SP-i Series rifles being smaller in diameter and shorter in overall length than any AR/M4 bolt carrier, they have no expansion chamber cut-out incorporated into the carrier, which stops anything other than single shot firing. The cam slot on the carrier has been re-designed and re-engineered, it's silky smooth with the locking and un-locking of the male bolt lugs from inside the female barrel extension lugs.

Charging Handle: Designed, engineered and manufactured completely in New Zealand. It's reversible on the carrier, so to accommodate left or right handed shooters. It's held into place within the slot cut into the carrier with two high tensile screws. The arm is bent at 40 degrees downward and is fitted with a Acetal grove shaped knob, 21mm in diameter.

Bolt: The bolt is unique to the ABYSS SP-i Series rifles, for a start it doesn't have gas rings, the shaft that normally carry's the boss for the gas rings has been milled down, removing the gas ring boss completely leaving the shaft at a desired diameter to now act as the bush inside the carrier aligning the bolt dead center within the carrier itself so the bolt male lugs fit perfectly in the female barrel extension lugs.

Bolt Recoil System: This Item is all new to the Series II ABYSS SP-i Rifle. This now comes as a single one piece design, which includes the Rod Shaft, Spring, End Cap & Buffer Cushion all held together, makes stripping the rifle so much easier.

Bolt Catch: The bolt carrier is shorter in overall length and smaller in diameter along with the bolt carrier having a shorter stroke. The ABYSS SP-i Series II Bolt Catch has been milled with easy accessible touch pads cut into the design making it easy and faster to release the bolt. 

Barrel: Featuring a European manufactured cold hammer forged steel rifle barrel with a 1:9 twist, the muzzle end is also threaded with a 1/2-28 thread for a muzzle brake or suppressor. The standard barrel length is 16 inches which has a light to medium contour for the ABYSS SP-i Series II HUNTER rifle. 

Single Stage Drop In Adjustable Trigger: Designed with an adjustable trigger weight screw, something not all drop in triggers have. The drop in trigger has a clean, crisp, no creep hammer drop that has an adjustable trigger pull weight from 3lb to 5.5lb.


  • Caliber: 223 Rem
  • Magazine Capacity: 10
  • Magazine Type: Detachable
  • Action Type: Straight Pull
  • Barrel Length: 16"
  • Overall Length: 795mm-875mm
  • Barrel Thread: 1/2x28
  • Barrel Twist Rate: 1:9
  • Barrel Contour: Medium Light Tapered
  • Weight: 6lb-7oz
  • Width: 50mm at Magwell
  • Height: 185mm
  • Firearm Finish: Hard Anodised & Gun Kote
  • Barrel Finish: Blued
  • Receiver Finish: Hard Anodised & Gun Kote
  • Lower Material: 7075-T6 aluminum
  • Trigger Type: GBC Adjustable Drop-in
  • Safety Type: Ambidextrous
  • Colour: Titanium Grey
  • Grip Type: A2 Style
  • Country of Manufacturer: New Zealand

Purchase of this item requires a firearms licence, you will need to complete a Police Order Form and take it into your local police station to have it signed off. The form can be found from the link below.
Police Order Form

Gun City is NZ's largest firearms dealers. We have been selling, importing, exporting, manufacturing, customising and repairing firearms and accessories since 1978. We have the largest range of guns, ammo and accessories available now, online in New Zealand.

Please call our shop for more information on +64 3 379-8888 in Christchurch, New Zealand.