Winchester Model 37. 16 Gauge, 28″ Full NSN Winchester Model 37. 16 Gauge, 28" Full NSN 000_0001_00-2 000_0002_00-2 000_0003_00-1 000_0004_00-2 000_0005_00-2 000_0006_00-2 000_0007_00-2 000_0008_00-2 000_0009_00-2 000_0010_00-1 000_0011_00-1 000_0012_00-1 000_0013_00-1 000_0014_00-1 000_0015_00 000_0016_00 000_0017_00 Sorry, No images found.