Intro: !! SHIPS FROM WITHIN THE US !! A good chance to snag a rare pice of history without dealing with Russian dealers, unpredictable Russian customs, and the global shipping line under the pandemic. Checkout this video by Oxide shooting a real K6-3 and it stopping a 5.7x28 SS190 AP round: https://youtu.be/nyKnKbhAyu0 Description: This helmet is an upgrade over the legendary Altyn helmet with a metal frame for the glass to replace the rubber frame on the Altyn, adding durability and longevity. This helmet is identical to the RYS-T except for the latter’s added comms hardware. Condition: Never used. The visor and the main helmet have matching serial numbers. Clear glass on visor, no cracks. Has minor inevitable marks on the item from shipping, handling, and storage that are inevitable. Shipping: Free shipping from NY local pickup is welcome. Payment: PayPal & Zelle