Take your Shadow 2 or Shadow 1 from great to OMG!  This will transform your S-2, delivering an ice crisp SA of 3 lbs. or less.   DA typically runs 6 lbs. or less using our famous HS-12000 (11.5#) hammer spring.  Turns the CZ lock work into a precision Swiss watch!  USPSA Production legal too!  Individual parts cannot be returned for a refund.

NOTE:  About 80% of the time the CGW disco will drop in with no fitting, and 20% of the time fitting is required.  This is due to tolerance variations from CZ to CZ.  We offer tech support to make this painless and easy.

As with all precision made CGW parts, the hard parts have a lifetime warranty, even when used in competition.