THIS IS A CONVERSION OF A  FIRST GENERATION MILITARY-ISSUED PASGT (PERSONNEL ARMOR SYSTEM GROUND TROOPS)  KEVLAR BALLISTIC COMBAT HELMET, UNICOR BRAND, SIZE MEDIUM (M-4), IN GOOD TO VERY GOOD CONDITION, CONVERSION BY FLYING PIG ENTERPRISES (FPE) -  MAKER OF THE POPULAR HELMET UPGRADE KITS FOR MICH, MARINE LWH & ARMY ACH HELMETS. THE ARMY & MARINES USED THE PASGT VERSION PRIOR TO DEVELOPMENT OF THE LWH & ACH MODELS.

 THIS EXAMPLE HAS BEEN REFITTED W/ SEVEN 3/4" GREEN PADS ATTACHED TO INTERIOR W/ STRONG VELCRO BRAND ADHESIVE DOTS, A NEW FOLIAGE GREEN STANDARD 4-Pt. ARMY CHINSTRAP REPLACES OLDER 2-PT. STRAP,  DRILLED NVG HOLE, A USED ACU DIGITAL CAMO COVER, AND A NEW  'CATEYES' REFLECTIVE EXTERIOR BAND; VERY GOOD OVERALL CONDITION (INCLUDING EXTERIOR SHELL)... 

  SIZE MEDIUM ROUGHLY CORRESPONDS TO MEN'S HAT SIZE 7 1/8 to 7 1/2 (HEAD SIZE 22 3/8" to 22 3/4")