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This True Precision Recoil Spring Tuning Kit is built for the Sig Sauer P365 3.1" and similar models, giving shooters a way to dial in recoil behavior on compensated or suppressed setups. The kit pairs a stainless steel billet-machined non-captured guide rod with three chrome silicon springs rated at 15 LB, 17 LB, and 19 LB, so the spring weight can be matched to a specific configuration and ammunition.
Swapping between the included springs lets the pistol be tuned for reliable cycling and reduced recoil across a range of conditions. The springs are made from high-strength chrome silicon, and the entire kit is 100% made in the USA.
Key Features
Brand
True Precision
Model
Recoil Spring Tuning Kit
Type
Spring
Firearm Fit
SIG P365
Category
Spring
Condition
New
Manufacturer
True Precision
UPC
719104543312
Spring Material
Chrome silicon
Guide Rod Material
Stainless steel
Guide Rod Type
Billet-machined, non-captured
Included Spring Weights
15 LB, 17 LB, 19 LB
Country of Origin
USA
Compatibility
Fits Sig Sauer P365, P365 SAS, and similar models with a 3.1" slide, including compensated or suppressed setups.
How to use
Select the 15 LB, 17 LB, or 19 LB spring that best matches your P365 configuration and ammunition, then install it on the included non-captured guide rod.
What's included
Stainless steel billet-machined non-captured guide rod
15 LB spring
17 LB spring
19 LB spring
Frequently asked questions
What spring weights are included in the kit?
The kit includes three springs rated at 15 LB, 17 LB, and 19 LB.
What is the guide rod made of?
The included guide rod is billet-machined from stainless steel and is non-captured.
What material are the springs made from?
The springs are made from high-strength chrome silicon.
