Mokarran (Hammerhead ADD-ON)
Mokarran (Hammerhead ADD-ON)

MOKARRAN

1" Extended Draw Add-On

Description

The Mokarran is a performance-focused expansion of the Hammerhead platform that increases draw length from 2.5" to 3.5", providing greater plunger volume and higher output while remaining compatible with the standard architecture. Spacer length is extended using 12" and 4" components instead of the standard 9" and 3" layout, maintaining rigidity and alignment under increased load. The design retains the same modular receiver geometry, build logic, and serviceability as the original platform.


Hardware Kit

Part McMaster # Qty required
10-32 3.5" BH 90272A427 6
4" Spacer (steel) 93265A042 6
12" Connecting Rod (stainless) 7417N82 2
K26 (11") (8.25" piece) 9637K26 1.75
K25 (11") (8.25" piece) 9637K25 1.75
1.375" ID Plunger Tube (3ft) 53945K21 7

Key Features

  • Increases draw length by 1" for greater plunger volume and output

  • Uses 12" and 4" spacers to maintain alignment under higher load

  • Fully compatible with standard Hammerhead receiver and build logic

  • Preserves serviceability and platform structure