Wilcox L2 G04 Ratchet Strap Bracket FDE TAN w/G05 Breakaway NVG Mount 28300G04-T. This item may restricted by one or more US export laws (ITAR/EAR). 28300G04B L2 G04 Ratchet Strap Bracket with Integrated Breakaway Base for the MICH/NBH Helmet. 28300G01 L2 G05 Breakaway Arm NVG Mount. The Wilcox L2 G04 Ratchet Strap Bracket with the Integrated Breakaway Base P/N 28300G04B allows firm attachment to a variety of ballistic helmets. The Front Hook Bracket and Rear Hook with the patented Ratchet Cinch Mechanism firmly secures the two together with a non-stretch strap. This NVG Mounting ...