Researching Turkey Chokes for 20 g Retay, Retay has the MaraPro choke threads.. realize some choke manufactures are now offering specific Retay chokes while oters are not yet; but the Indian Creek chokes interchange chart shows the Benelli Crio plus as the offering for the Retay...anyone use the Indian Creek chokes (Crio plus) with the Retay MaraPro threads? Some indication that they are 'slightly' different, but will work fine...