Trulock Choke Tubes PP. This particular choke is a 20 Gauge Cylinderal 20" choke tube. Machined from 17-4 stainless steel these chokes will provide you with years of effective use. This choke is a popular choke used by many shooters causing it to be the choke of choice. This choke can be used with lead shot causing less choke less recoil and less muzzle jump resulting in a more accurate shooting experience. Specifications for Trulock Choke Tubes PP20620: Manufacturer: Trulock Finish: Stainless Fabric/Material: 17-4 Stainless Steel Gauge: 20 Choke Type: Cylinder Gun Make: Spartan Arms Quantity: 1 Additional Features: 20 yds The Trulock Flush Cylinder Choke Tube For Spartan 20 Gauge PP20620 is a quality addition to the Trulock lineup. For more great deals on Shotgun Chokes by Trulock please browse our Trulock Choke Tubes page. Trulock Choke Tubes PP20620