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Ops-Core FAST SX Helmet

Ops-Core FAST SX Helmet

Regular price $1,689.00 USD
Regular price $1,784.95 USD Sale price $1,689.00 USD
Sale Sold out
Shipping calculated at checkout.

This model has been discontinued. (Purchasing this model will now purchase the product linked in the next sentence.) Please see our other Ops-Core FAST XP option here: Ops-Core FAST XP Tactical High Cut Helmet

Ops-Core FAST® SX Helmet System; Protect Yourself With The Optimal Helmet Solution

  • This Ops-Core Helmet is made of a ballistic shell made of a hybrid composite of Carbon and Woven Aramid.
  • This FAST Helmet meets key portions of Lightweight ACH (LWACH) helmet testing specifications (per AR PD 10-02).
  • High Cut and Lightweight helmet offering comfort and security.
  • Dedicated armor and mandible components are matched to High Cut Version.
  • Limited availability configured with EPP w/Occ-Dial® Fitband Suspension/Retention System.
  • Ops-Core ballistic helmets features a lightweight Modular Bungee Shroud (MBS) which reduces snag hazards and interference. Integrated carabiner clips improve NVG retention, stability, and reduce interference with rail-mounted accessories.
  • The Ops-Core FAST SX high-cut helmet is compatible with FAST Side Armor, FAST Visor, Gunsight Mandible, and Universal Step-In® Visor. 


The ballistic shell is constructed with a durable hybrid composite of Carbon and Woven Aramid, meeting the crucial requirements from Lightweight ACH (LWACH) helmet testing per AR PD 10-02. You can find it in our High Cut option, which also comes complete with dedicated armor and mandible components for perfect compatibility.

Equip yourself with the Ops-Core SX and its EPP w/Occ-Dial® Fitband Suspension/Retention System for limited availability. Featuring a lightweight Modular Bungee Shroud (MBS) to reduce snag hazards and interference. An integrated carabiner clip system improves NVG retention, and stability, and minimizes obstructions from rail-mounted accessories. FAST Side Armor, FAST Visor, Gunsight Mandible, and Universal Step-In® Visor are all compatible with this system.


Impact Testing: 150 g’s maximum @ 10 fps

Compression Testing: Top-Bottom = .020” Max @ 400 lbs., Side-Side = .125” Max @ 300 lbs.

Environmental Testing: Storage / Operating at ambient, cold -60° F, Hot +180° F, Altitude

Shell Construction: Non-Slitted

Shell Thickness: 0.290” (7.37 mm)

Shell Geometry (Curvature): FAST

Cut Style (Side Protection): High Cut

Available Colors: Tan 499, Black

Available Sizes: M, L, XL

Fragmentation Protection: 

Ops-Core FAST SX Fragmentation Protection

Shell Sizing & Coverage: 

Ops-Core FAST SX Sizing and Coverage

System Weight: 

Ops-Core FASt SX Helmet System Weight


Will this stop a bullet?

Experience the ultimate safety with Ops-Core FAST® SX Helmet System. This remarkable system is ingeniously crafted to protect you from 9mm and fragmentation projectiles. The shell is crafted from a blend of carbon fiber and Unidirectional Polyethylene that ensures both lightweight protection as well as superior durability.

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