For A Smooth Action, Fast Follow-Up Shots, Helps Improve Accuracy
Lighter than the 17-lb. factory spring for smoother, easier cocking. Available individually in 14-, 15-, and 16-lb. weights, or in a Pak with one of each, so you can try all three to find the weight that works best in your gun.
Big Book Catalog, Issue:66, Page:538
New Product Supplement, Issue:611, Page:013
SPECS: Fits small frame New Vaquero and 50th Anniversary New Blackhawk with XR-3 grip frame.