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ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
ST7 Dueling Tree Parts
Dueling tree part A: carriage bolt
Dueling tree part B: nylock nut
Dueling tree part C: grade 8 acorn nut
Dueling tree part C1: ST7 threadlocker 243 tube
Dueling tree part D: hex bolt
Dueling tree part E: short hex bolt
Dueling tree part F: socket head cap screw
Dueling tree part G: nylock nut
Dueling tree part H: hex jam nut
Dueling tree part I: 25 ft-lbs paddle return spring
Dueling tree part I: 50 ft-lbs paddle return spring
Dueling tree part I: 100 ft-lbs paddle return spring
Dueling tree part I1: flat washer
Dueling tree part J: lower spine
Dueling tree part K: upper spine
Dueling tree part L: front leg
Dueling tree part M: right rear leg
Dueling tree part N: left rear leg
Dueling tree part O: paddle swivel bracket
Dueling tree part P: adjustable front leg

ST7 Dueling Tree Parts

ST7 full-size dueling tree parts list
Retail Price: $1.40Your Price: $1.12You Save: $0.28
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What springs should I get?

All dueling trees currently ship with 50 lb-ft springs. If you'd like to purchase additional springs for more tunability, use this as a guide.


Recommended spring rates:

  • Rimfire/Airgun: 25 ft-lb
  • Pistol: 50 ft-lb
  • Centerfire rifle: 100 ft-lb


Adjust as needed:

  • Swinging too hard → stiffer springs
  • Not swinging enough → lighter springs
What are the washers [part I1] for?

A few of our customers were reporting issues with the springs coming off the paddles. This part fixes that if you purchased before 08/01/26 and do not have them. Let me know. I'll ship you the 12 you need at no cost.