Great White
SKU PGW-400 Category

Great White

Coming 2026!

About –

The Great White is the long-slide apex predator of the Poseidon lineup—a G34-length platform tuned for maximum sight radius, flatter tracking, and confidence at speed. Built around the same outstanding slide geometry as its siblings, the Great White extends the sight plane and smooths dot travel for shooters who want every mechanical advantage once the beep goes off.

Each build features the co-branded Poseidon x Apex Tactical trigger, an impeccable match grade barrel, and a brass slug in the grip to steady muzzle movement. Together, they create a gun that runs flat, returns true, and rewards disciplined input. The oSight X 3 MOA competition red dot arrives installed and already zeroed to 15 yards—no plates, no setup, just results ready to go out of the box, as well as a set of Fiber Optic Iron Sights!

Key Features

  • Long-slide competition platform (G34 length) for increased sight radius and stability

  • Poseidon x Apex Tactical co-branded trigger (crisp break, short reset)

  • oSight X 3 MOA competition red dot installed and zeroed to 15 yards

  • Match-grade barrel for smooth, rule-legal operation

  • Brass grip slug for additional weight, enhanced balance and faster sight return

  • Enhanced grip shaping, undercuts and accelerator cuts for ultimate control

  • Designed, hand-assembled, tuned, and test-fired in the USA

  • First Wave (the first fifteen sold) include a brass custom designed and engraved Great White challenge coin

The Spirit of the Great White

If Hammerhead is the workhorse, the Great White is the apex predator—long, composed, and built to dominate when the clock is running. Designed for shooters who demand maximum mechanical stability and minimal dot movement, it’s the top of the shark-tier hierarchy: precision refined for speed.

Built to Order — Limited Runs

Each Poseidon Gunworks firearm is produced in small waves to ensure precision and consistency.
When in-stock builds sell out, new orders enter the next production cycle and are handcrafted to the same exacting standard.
Estimated lead time: 4–8 weeks.

FAQ-

  • Will this ship to my address? — Serialized firearms must ship to a licensed FFL. We coordinate transfer with your designated FFL and complete required paperwork.
  • What is the lead time? — If we are out of stock you can pre-order and the typical build and QC time is [6-8 weeks].
  • Is the optic included? — Yes! Every Great White comes with the awesome oSight X, a competition grade, 3MOA red dot installed and zeroed to a 15-yard laser bore sight
  • Support and warranty? — Full Apex warranty applies to the co-branded trigger. Standard component warranties apply. Poseidon provides direct in-house service and coordination if needed.