For use with steel shot

Specifications and features:
Modified choke tube
For 12 gauge Ruger Long (post 1992 current models)
0.020" constriction
Extended, knurled & notched
17-4 PH-grade stainless steel
Rust- & stain-resistant
Heat-treated at 200,000 PSI
Made from solid-bar stock on CNC lathes
Low-glare black oxide finish
Lifetime warranty

For warranty issues, contact 800-293-9402 or trulock@trulockchokes.com