Made from 17-4 heat treated stainless steel, these chokes are for the Winchester, Mossberg 500, Browning investor, Weatherby, and Savage 12 gauge & 20 gauge shotguns. Steel, Lead, & Hevi-Shot may be used in all constrictions with the exceptions listed below. No Steel shot larger than #BB or speeds exceeding 1550 fps should be used in choke tubes tighter than full. No Steel Shot Larger than #4 may be used in our Turkey Choke Tubes, Made in the USA.

Constriction: Full / Dia: . 700

Steel, Lead, & Hevi-Shot may be used

No Steel shot larger than #BB or speeds exceeding 1550 fps should be used in choke tube tighter than full

No Steel shot Larger than #4 may be used in Turkey Choke

Made from 17-4 Heat Treated Stainless Steel

CARLSON’S Choke Tube Winchester-Browning Inv-Moss 500 12 Gauge Flush Mount Replacement Stainless Choke Tube, Full, Silver