Rob Allen Tuna Roller Rail Gun

$799.00 $639.00

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  • Product Code: RARGR80 | RARGR90 | RARGR100 | RARGR110 | RARGR120

  • Manufacturer: Rob Allen

  • Average Rating: starstarstarstarstar
      5.0 average, based on 3 reviews
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Rob Allen Tuna Roller Rail Gun

With over 2 years of extensive trialing, engineering and testing by Rob Allen himself, this high powered roller gun provides you with perfect accuracy, hard wearing durability, insane power - every time and ZERO RECOIL. Designed and built in-house in South Africa this roller muzzle railgun includes large rollers and Ceramic bearings which has proven to be an incredibly powerful, highly efficient and deadly accurate speargun remaining consistent with the stereotypically hard wearing craftsmanship of all Rob Allen products.

 

The Rob Allen Tuna Roller Rail Gun is a heavy hitting Roller railgun which offers zero recoil and maximum power to take down a huge range of game fish. The muzzle design includes a unique line guide system and roller power band which provides effortless reloading, combined with stainless steel anchor points and a full band extension for the utmost in accuracy and quality is guaranteed. The Rob Allen Roller Railgun is available in 5 popular sizes to suit all spearing requirements and environments.

 

The Rob Allen Tuna Roller railgun represents an exceptionally powerful speargun with some serious capability designed to impress even the most seasoned spearo. Thanks in part to the large rollers and ceramic bearings which provide maximum durability its certainly fit to carry the renowned Rob Allen name and legacy. Rob's careful attention to detail and his meticulous nature has meant that this Roller speargun will leave his dedicated fans gob smacked with just how impressive, powerful and effective it is.

 

For those who may be unfamiliar with Roller guns, their design concept is actually not a new one. Roller gun design has been in place and in use for over 60 years and for very good reason. A Roller gun works a little different to conventional spearguns on the market by giving the spearo much more power, much more range, much more speed and zero recoil by using shorter guns to achieve these performance increases. With a standard speargun, the rubbers generally take up approximately 30% of the barrel in their relaxed state. When pulled back to either notch at the base of the shaft it means that 30% of the loading power is lost - simply by the inefficient design of the speargun.

 

With a Roller speargun however, the rubber actually takes up the entire length of the top of the barrel and then continues down either sides of under the barrel. This means that the tension of the rubber starts from where the trigger is on the underside of the barrel and stretches all the way up and over the roller muzzle head and then back down to the spear shaft's notches. As a result the issue of speargun recoil when firing is completely eliminated. This superior Roller design provides the enormous extra power that you get and allows it to occur on a much shorter barrel length than required on a traditional speargun.

 

The Rob Allen Roller Tuna Railgun is an impressive and highly effective roller gun that will perform very well taking down a huge range of fish as well as on larger pelagic species in bluewater. The roller gun comes partnered with the robust and comfortable Vecta 2 handle, stainless steel line release and world famous Rob Allen spring steel shafts.

 

The Rob Allen Roller Tuna railgun comes fitted with a 7.5 mm spear shaft which has been manufactured from oil quenched, 2100MPA hardened spring steel in combination with Rob Allen’s unique straightening process. This process ensures that you’re using the sturdiest and straightest spear available and each shaft is hand tested by Rob Allen to make sure it’s as straight as possible.

 

One of the standout features of these guns is their incredible accuracy. This is achieved by the use of premium components and meticulous assembly procedures in the manufacturing process. The aircraft grade aluminium rail barrels, which have the exact same dimensions as the premium carbon barrels, include an integrated, full length rail which lines up perfectly with the profile of the mechanism and the muzzle for deadly accuracy. This integral rail is part of the barrel itself which provides increased barrel stiffness and reduces flex. The rail barrel is manufactured from aircraft grade aluminium with a wall thickness of 1.45 mm and the durable mechanism is manufactured from glass reinforced Nylon with stainless steel internals.

 

The Rob Allen brand has been leading the pathway worldwide for decades now building spearfishing gear that exudes quality, reliability and exhibits astounding speed and power without compromising on the important all round performance demanded from a speargun. For this very reason Rob Allen spearguns hold hundreds of world records for landing some seriously big fish.

 

Over the course of 20 years the same core model has been used by Rob Allen. Rebuilding his die and tooling many times over to remove any imperfections and tuning out problem areas detected by their extensive in house research and development programs as well as listening to valued critique received from users from all over the world. Rob Allen is known worldwide for his meticulous attention to detail and tireless testing of every change made on his guns. He does not change for the sake of it but only to continue to evolve the perfect tool for hunting our waters. Robs methodical approach and grueling testing regime in South Africa and around the world has led to a series of developments which are now industry standards. The result today is a level of accuracy and pure awesomeness that is lovingly supported by a massive fan base of highly satisfied customers.

 

All Rob Allen spearguns are supplied with a Lifetime Warranty on the handle, trigger mechanism and barrel, making them an easy choice for beginner to advanced spearos. Rob Allen is a legend in the spearfishing industry with hundreds of records and countless thousands of happy customers all around the world. By purchasing a Rob Allen speargun you too will join the growing list of spearos who come home after a successful day spearfishing thanks to Rob Allen spearguns.  When purchasing your speargun we recommend including a Rob Allen Neoprene Gun Sleeve to safely protect your investment. These neoprene gun sleeves are ideal for storing and traveling with your speargun and will give it an extra layer of added protection for many years to come.

Roller Advantages:

  • Design: More than two years in development and testing from Rob Allen
  • Advantage: Provides significantly more power, more range, more speed, harder hitting impact than a standard speargun
  • No Recoil: Roller guns have zero recoil and provides even greater accuracy
  • Bearings: Large durable Ceramic bearings for maximum hard wearing durability
  • Benefits: Minimal recoil and much easier to maneuver and travel with
  • Muzzle: Rubber takes up the entire length of the barrel on both sides of the barrel
  • Longer bands: Rubber tension starts from the trigger all the way over the roller back to the shaft notch 
  • Extra Power: Longer stretch provides extra power on shorter guns with no more need for heavy, thicker rubbers 
  • Advantage: Standard speargun rubbers use approx 30% of the barrel in a relaxed state, meaning 30% has no power when loaded
  • Prey: Ideal for larger, bluewater pelagic fish where accuracy, speed, power, range and hitting factor are all critical to achieve success
  • Buoyancy: Fully balanced buoyancy with mass dampening characteristics delivers superior ergonomics and maneuverability in the water
  • Loading: Simple and easy loading suits all levels of spearos

Features:

  • Muzzle: Low profile ROLLER Muzzle
  • Barrel: Manufactured from aircraft grade aluminium with a wall thickness of 1.45 mm
  • Rail: Robust full length rail track fully integrated into the barrel for maximum accuracy
  • Mechanism: Vector 2 Handle and Mechanism with the latest Gen 9 internals with reel mount - reel is not included
  • Vector 2: Virtually indestructible glass filled Nylon body is the strongest, smoothest, most robust firing handle on the market
  • Tested: New generation Trigger Mechanism gives optimal performance from 1st shot through to 20,000 shots with minimal to no change
  • Rated: Rob Allen Vecta 2 Handle and Trigger assembly has been load tested to 400 KG and comes with a Lifetime Warranty
  • Sear: Solid laser cut 316 stainless steel sear for exceptional safety and long lasting reliability
  • Handle: Ultra comfy rubberised handle designed for maximum grip and comfort
  • Loading Butt: Includes rear Loading Butt for reduced pressure on the chest when loading 
  • Safety: Top mounted safety which can be easily de-activated using one hand 
  • Line release: Marine grade 316 stainless steel line release
  • Power band: 16 mm Rob Allen roller rubber power band for the ultimate knock down power
  • Wishbone: Durable Twin Dyneema wishbones
  • Shaft: 7.5 mm Hardened spring steel spear shaft hardened to 2100MPA with twin loading notches
  • Shaft material: Engineered from ultra tough oil quenched carbon alloy spring steel
  • Tip: Tri cut spear tip for serious penetration through bone or flesh
  • Barb: 7.5 cm Heavy duty stainless steel Harmonically tuned barb with steel pin
  • Dyneema: 1.8 mm Heavy Duty Dyneema shooting line rated at 180 kg / 400 lb
  • Rigging: Fully rigged with high strength, heavy duty, abrasion resistant Rob Allen Dyneema spearline
  • Anchors: Stainless steel anchor points allows shooting line to sit perfectly into the integrated line guide anchor
  • Bungee: Durable Rob Allen Latex gun bungee is included
  • Includes: 4 Inch Heavy duty stainless steel shark clip with swivel for a solid anchor point
  • Manufactured: Exclusively in the Rob Allen factory in Durban, South Africa
  • Available in 5 sizes: 80 cm / 90 cm / 100 cm / 110 cm / 120 cm

Rob Allen Australia Product Warranty

Australian Underwater Products offers product warranty for all Rob Allen products including Software and Warm Wear, comprising Masks, Snorkels, Fins, Wetsuits, Hoods, Vests, Boots, Gloves, Spear Guns, Knives and Accessories, when purchased from an Authorised Australian Dealer, under normal recreational use. All Rob Allen spearguns are supplied with a Lifetime Warranty on the handle, trigger mechanism and barrel. All other Rob Allen Products are provided with a one (1) year Warranty to cover against defects in materials, workmanship and performance to product specifications. Obviously some common sense conditions apply. If you purchase your product outside of Australia, it will not be covered by warranty in Australia and a service charge will be levied if warranty or normal service is required. You can alternatively return it to the original point of purchase for service. 

Speargun Warranty Period

All Rob Allen spearguns are supplied with a Lifetime Warranty on the handle, trigger mechansim and barrel when purchased from an Authorised Australian Dealer, under normal recreational use, to cover against defects in materials, workmanship and performance to product specifications. Obviously some common sense conditions apply.

Speargun Lifetime Warranty Conditions

1.Warranty coverage for the above mentioned products will only apply to products accompanied by proof of purchase from an Authorised Australian Dealer.

2.The product must only be used as intended for normal recreational purposes.

3.The product warranty does not cover loss, or damage due to accident, abuse, tampering, lack of maintenance, exposure to excessive temperature, extended sunlight or deteriorating chemicals.

4.This warranty shall be void if the equipment has been tampered with by a person (or persons) not authorised by Australian Underwater Products to perform such service.

Software and Warm Wear Warranty Period

All Rob Allen Software and Warm Wear, comprising Masks, Snorkels, Fins, Wetsuits, Hoods, Vests, Boots, Gloves, Knives and Accessories, when purchased from an Authorised Australian Dealer, under normal recreational use, is provided with a one (1) year Warranty to cover against defects in materials, workmanship and performance to product specifications. Obviously some common sense conditions apply.

Software and Warm Wear Warranty Conditions

1.Warranty coverage for the above mentioned products will only apply to products accompanied by proof of purchase from an Authorised Australian Dealer.

2.The product must only be used as intended for normal recreational purposes.

3.The product warranty does not cover loss, or damage due to accident, abuse, tampering, lack of maintenance, exposure to excessive temperature, extended sunlight or deteriorating chemicals.

4.This warranty shall be void if the equipment has been tampered with by a person (or persons) not authorised by Australian Underwater Products to perform such service.

5.Normal wear and tear as determined by age and usage is excluded from the 1 year Warranty.

6.To maintain this one year Warranty, you must show proof of purchase. If returned for service, your product should be accompanied by a copy of the original sales receipt.

 

Average Rating: 5

starstarstarstarstar

Russ H.

- Jun 28 2019, 12:06 PM

The Rob Allen Roller Tuna railgun is highly accurate and very powerful - this thing could take down a whale! Every time I use my Roller it never dissapoints me when targeting fast fish. Its perfect for blue water and kingys and tuna. I've landed fish every time i've pulled the trigger. This thing is a ripper and will NOT disappoint!

starstarstarstarstar

Rob Allen

- Feb 25 2017, 09:58 AM

"For range, accuracy and maneuverability it's the best gun we've ever made."

starstarstarstarstar

Malcom W.

- Feb 24 2017, 15:12 PM

This high powered gun ensures perfect accuracy, high durability, and incredible power every time I shoot it! The power is incredible and the effortless recoil makes this gun so easy to handle in the water. IT WAS DEFINITELY WORTH THE WAIT I LOVE IT!!!! 5 stars from me!

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