The G2s measure 16 1/8 and 16 7/8. The main beams are 21 1/2 and 21 3/4. The inside spread is 24 3/4. One side scores 85 and the other is 83 7/8.This buck is a true stud and still a pretty young deer when is was shot, given a few more years to grow this would have been a 220-240+ buck with the genes he has! Let me know if you have any questions! Also make sure to check out my other antler listings! The item "TROPHY 190 Mule Deer Antlers Huge Rack Horns Sheds Taxidermy Mount Skull Unique" is in sale since Monday, December 2, 2019. This item is in the category "Sporting Goods\Hunting\Taxidermy\Large Animals". The seller is "integrityantler" and is located in Rathdrum, Idaho. This item can be shipped to United States.