downlocking reel seat with opportunity for a fighting butt?

Euro Czech Nymphing Downlocking Vented Seat w/Carbon Insert w/EVA Fighting Butt - Custom Fly Rod Crafters

Euro Czech Nymphing w/Carbon Fiber InsertNew Down-locking seat with 1-1/2 flared EVA fighting butt, Black or Shiny gunsmoke anodized with carbon

Euro Czech Nymphing Downlocking Vented Seat w/Carbon Insert w/EVA Fighting Butt

Special Rods

Fighting butts for downlocking reel seats

Special Rods

rodbuilding G0ne Fishin9

Down-locking reel seats – Proof Fly Fishing

Reel Seat - Alloy - Down-Locking - Nickel Silver - 640 - Alder (Spalted) – snakeguides

Rod Building is EASY Part 1: Fighting Butt and Reel Seat

Rod Building - Fly Rod Reel Seat to Fighting Butt transition. - Rod Building Forum - SurfTalk

Reel Seat - Alloy - Down-Locking - Nickel Silver - 640 - Alder (Spalted) – snakeguides

2 to 6 Weight Up/ Down Locking Reel Seat FRC-UL6M with Carbon Insert — Fortitude Rod Co