Carlson's Long Beard Turkey Chokes are specifically designed for the Winchester Long Beard Turkey Load with Shot-Lok Technology. This pairing of choke matched to ammo amplifies the turkey loads capabilities producing a devastating tom killing combination! The dynamic duo produces 10 percent greater penetration at distance by allowing nearly perfectly round shot to be thrown for extremely tight long range patterns. Give yourself better reach and down range performance to drop more and bigger gobblers with the Carlson's/Winchester Long Beard combination.Specifications and Features:Carlson's Long Beard XR 70120 Extended Turkey Choke TubeRemington Turkey ConstrictionPorted 12 Gauge .660" DiameterStainless SteelBlack Finish Ammunition Not Included Fits: 12 Gauge Remington ShotgunsUses:Turkey Hunting Winchester Long Beard XR Turkey Load Not Compatible With Steel Shot