Fifty seven inches”. So I took a caliber to my BCGs and all measured one.57 inches. So I got to considering that and decided to file down the trigger lock bar at any time so a little bit. Now I can set the gun alongside one another! I did drill https://rarebreed-trigger53589.wikiconversation.com/7425594/helping_the_others_realize_the_advantages_of_rare_breed_frt_trigger