The best just gets better!
Matching the recoil spring setup to your ammunition can reduce felt recoil to improve accuracy and speed.
Softer springs reduce trigger weight.
A very soft hammer spring may require a softer firing pin spring or extended firing pin to maintain reliability.
Single action triggers are adjustable to minimize pre-travel at the expense of the double action capability
Short reset disconnectors do the same while retaining the double action capability, but is not adjustable.
Competition hammers have shallower hooks, reducing creep and allowing for a nice crisp break.
Changing the controls can tailor the pistol to your hand size and grip.
Magazine wells normally work in conjunction with shorter grips and different magazine bases.
Magazine bases for Shadow magazines.
Some people swear by upgrading the springs on the standard 18 round magazines.
Popular upgrades for IPSC Standard Division.
Some standard Shadow 2 parts fits into the SP-01 Shadow, making for a cheaper alternative than competition parts.
Not many options here.
Most improvements are designed to make the gun easier to shoot.
Buffer for stainless steel guide rod
Softer recoil spring by CZ. Available in different lb ratings.
Single action trigger for larger sized hands.
Single action trigger for smaller sized hands. Black.
Straight single action trigger. Various colours.
Single action trigger for normal sized hands. Various colours. Short straight section with slight curve.
Stainless steel guide rod by CZ
Aluminium magazine base for Mec Gar magazine by CZ Custom USA. Silver.
Aluminium magazine base for CZ 75 magazine by CZ Custom USA. Silver.
Extended firing pin for models without firing pin block.
Extended safety for SP-01 and Shadow.
CZ Custom hammer spring. Available in different lb. ratings.