Product Overview: Panoramic Telescope: M137
NSN: 1240-01-038-1531
P/N: 11741101

General Description
For use with the M198 Howitzer, 155mm towed; and M119 Light-Weight Howitzer.

This is a 4-power, 10-degree, field-of-view instrument with digital counters. The reticle and all counters are self-illuminated.