Combo Pack: Includes a M300 front base with 2 TLP (.135 target light pipe set, set of 4=1 of each color, and TS2002 (Hiviz 2-Dot rear turkey sight,small).
Hiviz magnetic shotgun sights are setting the standard for improved shooting performance. The four interchangeable high-glos light pipes and magnetic snap on/off bases have created a revolution. You will shoot better in low and bright light. You will shoot better when hunting or target shooting.
The M-300 fits ventilated ribs from .225"-.325" (7/32"-5/16", 5.7 mm-8.2mm).