Protech 1345388 Delta X 4-Bolt Full Dress Helmet

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Available for purchase by Law Enforcement Agencies

Protech 1345388 Delta X 4-Bolt Full Dress Helmet

Setting the industry standard, the Delta line of PROTECH Tactical helmets is synonymous with ergonomic comfort, superb ballistic performance and field-tested results. With the addition of the Delta X helmet, PROTECH continues to expand their product offering, all with the end-user in mind.

Tested under NIJ 0106.01 protocol and modified to address the Type IIIA 9mm round and velocity, the Delta X model exceeds industry standards as not only the lightest helmet on the market, but also exhibits the highest fragmentation standard at V50>2400 ft/s (731 m/s).


  • NIJ 0106.01 Tested, Modified to address Type IIIA 9mm round & velocity
  • V50 ≥ 2400 fps (731 mps), 17 gr.
  • Available in Bolted and Boltless variants
  • Compatible with the following optional accessories: Rail Set, NVG Shroud, Bungee Set, VELCRO® Brand Kit and TCI / Safariland Communications Headsets
  • The Delta X helmet is built with Armor Source technologies