I have handcrafted this pair of American elk antler grips from the HEAVY/DENSE crown of the antler. They are shown on my square back steel frame. They are an EXCELLENT fit and feel for average to large hands. They will ONLY fit the Ruger frame used on the SQUARE BACK trigger guard Super Blackhawk models. They have genuine Ruger medallions. They are $158 shipped priority mail to the first "I'll take them". Payment by check, money order or Paypal "friends & family". You will be pleased or you may return them for a full refund