Walther Ultra Mass Flatwire Recoil Spring

Walther Ultra Mass Flatwire Recoil Spring

ZR Tactical Solutions
SKU:
PDP-UM-15
$18.00
(No reviews yet)
Width:
4.00 (in)
Height:
1.00 (in)
Depth:
6.00 (in)
Current Stock:
Adding to cart… The item has been added
Description
  • Replacement spring for our Ultra Mass guide rods ONLY
  • Will NOT fit factory guide rod
  • Tune your ammunition to the spring rate
  • 15lb - reduced weight 
  • 17lb - suppresse use
  • 18lb - factory weight
  • Flatwire life expectency is 10-15k rounds depending on ammo



Additional Information
Short Description:
  • Pairs with our ULTRA Mass Guide Rod
  • Will NOT fit factory guide rod
  • Allows tuning of pistol to user's ammo
  • Not recommended for +P+ ammo