Editing Delta Archery (section)

=== Millennium ===

During the 1990s, Long developed the '''Millennium''', a customised mechanical semi-automatic marker based on the [[Kingman Spyder]] operating system.

The Millennium used a stacked-tube blowback mechanism and was available as a complete marker or as replacement components for existing Spyder markers.

Its principal differences from the standard Spyder platform included custom receiver machining and alternative mechanical components.

Surviving examples have been documented with single and double trigger frames, different cocking arrangements and aftermarket regulators.[5][6]

The exact introduction date of the Millennium has not been established.