Armory Craft P-Series Ultimate Master Spring Tuning Kit (8 pieces)
 
Installation/review video click HERE
 
Premium spring kit made by a top-tier industrial and military-spec. USA facility.
 
This kit gives you the option of a regularly scheduled factory-spec servicing, or lightening the trigger force required, or having a gunsmith optimize for competition purposes. Literally the right parts for every need.
 
The best value on the market. Get EIGHT springs to tune or freshen-up your SIG Sauer pistols for only $17.95. Springs are color coded for a very easy recognition during installation or anytime in the future.
 
Fits ONLY the following Sig Sauer models:
P220
P224
P225A1
P226
P227
P228
P229
M11A1
P226 X-Five All-Around
 
Will not fit P225/P6
 
Armory Craft Ultimate Master Spring Tuning Kit is unquestionably the best value tuning kit on the market and includes the following EIGHT springs:
19 lbs. Hammer Spring (blue)
18 lbs. Hammer Spring (green)
17 lbs. Hammer Spring (red)
16 lbs. Hammer Spring (yellow - gunsmith installation & tuning only)
Sear Spring
Competition Sear Spring (purple - gunsmith installation & tuning only)
Firing Pin Spring
Firing Pin Safety Spring
 
All triggers, hammers, springs or any other ignition gun parts are intended for installation only by a gunsmith or a qualified armorer.