These precision Rifled Choke Tubes are manufactured from 304 high stress stainless steel
Each choke tube protrudes .625 to 1.3 inches from the end of the barrel depending upon which type of firearm the choke tube has been specifically designed for
Each choke tube has a right hand rifle twist, which is 1 to 35
Each choke tube has a groove diameter of .730 of an inch in 12 ga
If you're looking for improved accuracy from a smooth bore barrel these fine choke tubes will improve your groups
