5.45 - Flexfit Cap Color:Olive This T-shirt captures the rugged

This T-shirt captures the rugged vintage charm of this legendary firearm through the bold white print

or the letter "M" usually depicted in a circle

The proof mark for Factory 366 is the number 66 within an upright triangle

known best as Norinco

Whether you’re a beginner or an experienced shooter

5.45 - Flexfit Cap Color:Olive This T-shirt captures the ruggedFeatures: Style Flexfit Fit Low Profile Material 98% Cotton 2% Spandex Lightly structured Flat embroidery Garment washed cotton for a distressed look Matching under visor Size guide: S M L XL Hat Size (inches) 6 3 4 7 1 4 7 1 8 7 5 8 Head Size (Circumference) 21 1 4 22 3 4 22 1 2 24