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HammerHead Evolution $239.00
HammerHead Evolution
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Hammerhead Evolution

One Shot, One Kill!

THE MOST ACCURATE speargun in America as independently tested by Hawaii Speargun Magazine* and Spearing Magazine out of Florida**. Fully upgraded and guaranteed for accuracy.

The Hammerhead Evolution's popular sizes, the 90 cm, 100cm, 110 cm, 120 cm, and 130 cm, have taken down big fish all over the world from backyards to Australia, Indo, the Med, and beyond. Easy to Use, Easy Aim, Easy to Load, and Easy to Shoot Evolutions make it easy to take home your next dinner or new World Record. Whatever you spear Evolution Spearguns represent the absolute best value in power and accuracy. Now with the 50 M & 90 M Remora Reels and 6 mm Threaded Shafts you have even more shooting options such as slip-tips, paralyzers, 5-prongs, rockpoints, and break-aways for all your diverse spearfishing needs.

All Evolution Spearguns feature

  • Hammerhead REEF Open Muzzle with 2 off-set band holes
  • Power X-change 9/16th or 5/8th bands with bi-color spectra wishbones and bridles
  • Railed Aluminum Barrels
  • Power X-change Band System
  • 17-4 Heat Treat Shafts
  • Stainless Steel Cage Trigger Mechanism
  • Mono shooting line, loading pad, bungee & handle grip
  • 17/64th diameter pinned (sharkfin) shaft made from polished heat-treated 17-4 American Stainless Steel
  • Single Flopper or 6 mm thread shaft
  • Integrated aluminum track rail

p.s. Hammerhead Evolution Spearguns are made and assembled in the USA with over 70% American parts and labor.


  • NORCAL & PACIFIC NW - Rockfish, & Halibut
  • SOCAL & BAJA - White Sea Bass, Yellowtail, Grouper, Kelp Bass, Halibut, Dorado, & Pelagics
  • HAWAII - Ulua, Mu, Mahimahi, Ono, Kumu, Uhu, & other Reef and Pelagics
  • FLORIDA & GULF - Jacks, Cobia, Grouper, Snapper, Dolphin, & other Reef and Pelagics
  • EAST COAST - Stripe Bass & Bluefish
  • FRESH WATER - Stripe Bass, Walleye, & Carp


US System:
Model Barrel Length Power Configuration Shaft Size
EVO 90 36" dual 5/8" x 24" 9/32" x 52" (
90cm dual 16mm x 60cm 7.0mm x 125cm)
EVO 100 40" dual 5/8" x 26" 9/32" x 56" (
100cm dual 16mm x 65cm 7.0mm x 135cm)
EVO 110 44" dual 5/8" x 28" 9/32" x 60" (
110cm dual 16mm x 70cm 7.0mm x 145cm)
EVO 120 48" dual 5/8" x 30" 9/32" x 64" (
120cm dual 16mm x 75cm 7.0mm x 155cm)
EVO 130 52" dual 5/8" x 32" 9/32" x 68" (
130cm dual 16mm x 80cm 7.0mm x 165cm )

*Hawaii Skin Diver #32 - HammerHead Evolution was tested against Beuchat Carbone, Effesub Blackblade, H. Dessault Suattro, Omer, Cobra, Omer Cayman Carbon, Omer Cayman HF, Picasso Century FH, Ruffe Euro, and Seac Sub X-fire. To view a video of test result view http://www.youtube.com/watch?v=s4jnUCUtcMU

**Spearing Magazine #3 - HammerHead Evolution was tested against and significantly our performed Aimrite Venom, Beuchat Marlin, and Orca Thula.

Guns currently in stock have 5/8th bands. Please call 877-WETSUIT for additional sizes or for 9/16ths availability. Special orders can be made!

Available Options:
Current Reviews: 1
This product was added to our catalog on Wednesday 17 December, 2008.
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