- Product Details
- Shipping and Returns
- The BPZ Promise
- Why Bulletproof Zone?
The HighCom 4s16 is a Level IV Stand Alone ceramic body armor plate rated to stop armor-piercing rifle threats, independently tested by an NVLAP-accredited laboratory against NIJ Standard 0101.06 Level IV ballistic requirements. Constructed from a ceramic and UHMWPE composite, the 4s16 measures just 0.75 inches thick and is covered in 1000D CORDURA or textured nylon. It carries a 5-year warranty on all ballistic material and a 1-year warranty on exterior cover material and workmanship. Available in sizes from 5x7 through 11x14, in Shooters, Swimmers, SAPI, and Full cuts, with single-curve and multi-curve options to match your carrier and torso profile.
Who this is for
- Law enforcement officers: who need rifle-rated, armor-piercing protection in a plate that fits standard-issue carriers across a range of plate sizes.
- Security professionals and armed civilians: who want independently lab-tested Level IV coverage with a validated ceramic and UHMWPE build at a range-accessible price point.
- Military and government personnel: who require NIJ 0101.06 Level IV performance across SAPI and swimmer-cut formats in both single- and multi-curve geometries.
Ballistic performance
The 4s16 is rated Level IV Stand Alone, meaning it is designed to function without a soft armor backer. The ceramic and UHMWPE composite construction defeats .30 Caliber Armor Piercing (M2 AP) projectiles at 2,880 fps (878 m/s), the NIJ 0101.06 Level IV threat standard. It also carries RST (Rifle Special Threats Validated) designation, extending coverage beyond the NIJ-standard M2 AP round to a wider set of rifle special threats.
Testing was conducted by an NVLAP-accredited, NIJ-approved laboratory. The plate is 0.75 inches thick across all sizes, keeping profile low across a wide size matrix.
Independent ballistic test data
| Standard | Threat Type | Projectile | Weight (gr) | Velocity (ft/s) | Tolerance (+/- ft/s) |
|---|---|---|---|---|---|
| NIJ 0101.06 | Rifle | .30 Cal AP (M2 AP) | 166 | 2,880 | 30 |
Plate compatibility and cut geometry
The 4s16 ships in four cuts: Shooters, Swimmers, SAPI (XS through XL), and Full. The 10x12 Shooters Cut is produced to nominal 9.5x11.5-inch dimensions. Single-curve geometry is available for Full and Shooters cuts in the 8x10 and 10x12 sizes. Multi-curve geometry covers the 10x12 Shooters and the full SAPI size run from XS (7.25x11.5 inches) through XL (11x14 inches). Smaller auxiliary sizes — 5x7, 5x8, 6x6, and 6x8 — ship in single-curve Full cut only.
The breadth of cut and size options means the 4s16 fits a wide range of plate carriers designed for 10x12, SAPI, or 11x14 formats. If you need confirmation that a specific carrier accepts a particular size and cut combination, contact us before ordering.
Care and lifespan
The ballistic material carries a 5-year manufacturer warranty. The exterior cover material and workmanship carry a 1-year warranty. Follow HighCom's published product use and care guidelines to avoid compromising the plate's protection level; improper storage, use, or fitment can affect ballistic efficacy.
Specifications
- Brand / Model: HighCom Armor 4s16
- Protection level: Level IV Stand Alone (NIJ Standard 0101.06 tested)
- RST designation: Rifle Special Threats Validated
- Ballistic test round: .30 Cal AP (M2 AP), 166 gr @ 2,880 fps (+/- 30 fps)
- Material: Ceramic + UHMWPE composite
- Exterior cover: 1000D CORDURA / Textured Nylon
- Thickness: 0.75 inches
- Available cuts: Shooters, Swimmers, SAPI (XS–XL), Full
- Available curvatures: Single Curve, Multi Curve
- Size range: 5x7 through 11x14 (see size/weight chart)
- Weight range: 2.20 lbs (6x6 Full) to 9.24 lbs (11x14 SAPI XL)
- Warranty: 5 years ballistic material; 1 year exterior cover and workmanship
- Country of origin: Made in the USA
Fit and carrier compatibility
With 15 size and cut combinations spanning 5x7 auxiliary plates up to 11x14 SAPI XL, the 4s16 fits everything from compact chest rigs to full tactical plate carriers designed around military SAPI dimensions. The 10x12 Shooters Cut — the most common patrol and civilian format — hits 6.46 lbs, a competitive weight for a standalone Level IV ceramic plate at 0.75 inches of thickness. For SAPI-format carriers, multi-curve geometry in sizes XS through XL ensures proper torso conformance. Contact us with your carrier model if you need a fit confirmation before purchasing.
Frequently asked questions
Can this plate be shipped to my state?
The 4s16 cannot be shipped to New York or Connecticut due to state body armor restrictions. Under 18 U.S.C. § 931, anyone with a federal felony conviction for a crime of violence is prohibited from purchasing or possessing body armor. This plate is classified as ITAR-controlled (Category X) and may only be sold to lawful U.S. persons; it cannot be exported from the United States without an approved export license.
Is this plate NIJ Certified or NIJ Listed?
The 4s16 has been independently tested by an NVLAP-accredited, NIJ-approved laboratory against NIJ Standard 0101.06 Level IV threat parameters. For current NIJ Compliant Products List status, you can check the CPL directly at nij.ojp.gov.
What does Level IV Stand Alone mean?
Stand Alone means the plate is designed to meet Level IV ballistic requirements without a soft armor backer panel behind it. Level IV is the highest NIJ threat tier under 0101.06, requiring defeat of .30 Caliber Armor Piercing (M2 AP) projectiles at 2,880 fps. A soft armor backer can be used with a standalone plate but is not required for the rated performance.
What is the RST designation?
RST stands for Rifle Special Threats Validated. It means the 4s16 has been tested against a defined set of rifle special-threat rounds beyond the NIJ-standard M2 AP projectile. This designation extends the plate's validated protection envelope for shooters who face a wider range of rifle ammunition types.
What is the difference between Shooters Cut and SAPI Cut?
Shooters Cut removes material from the upper corners of a rectangular plate to allow greater arm and shoulder mobility, making it popular for range use and high-mobility scenarios. SAPI (Small Arms Protective Insert) cut follows U.S. military dimensional standards with a more pronounced upper-corner relief and a specific trapezoid profile, designed to fit military-spec SAPI pockets. The 4s16 is available in both, as well as Full and Swimmers cuts.
How heavy is a two-plate setup?
Two 10x12 Shooters Cut single-curve plates weigh a combined 12.92 lbs (2 x 6.46 lbs). Two 10x12 Full single-curve plates total 15.28 lbs (2 x 7.64 lbs). SAPI-format pairs range from 9.82 lbs for two XS plates up to 18.48 lbs for two XL plates, before adding the carrier weight.
Bulletproof Zone will ship orders as soon as possible. For example, if you purchase three items, they will be shipped to you based on lead time and availability. This way you get as much of your order as soon as possible, which means that your order may come in separate packages, especially if you order products from different manufacturers.
We will bear the shipping cost for products returned because of product defect, misrepresentation, or false description. Afterward, we will initiate a full reimbursement should you decline an offer to replace the item with the same item of equal value and assured quality.
Order Confirmation:
As soon as you place your order with Bulletproof Zone, you will receive an order confirmation e-mail. This means that your order has been logged in our system and your credit card has been pre-authorized for the purchase. Afterward, we contact our suppliers to confirm the availability of the product you are ordering for immediate shipment. If your item is on backorder or unavailable, we will cancel the pre-authorization and duly inform you via e-mail.
Order Shipment:
Orders are shipped within five business days from the date of your order unless specified otherwise on the product page. The product page will contain the most accurate estimate on shipping and lead times. Shipping and lead times provided on the product page are our best estimates based various factors including order volume, information from our manufacturer, raw material fluctuations, etc., and may vary due to these factors.
You will receive an email containing the tracking information of your order after the order has been shipped to your location. If you do not receive tracking information from us within seven business days of the lead time specified on the product page, feel free to follow up with us at orders@bulletproofzone.com.
Bulletproof Zone is not responsible for lost or stolen packages. A tracking number will be provided when the package is shipped. It is the buyer’s responsibility to provide a safe place to receive mail. Once an item has been marked as delivered by the carrier, the seller is not responsible should that item go missing.
Some of our products are carried by manufacturers in various countries. Due to the nature and cost of the products that Bulletproof Zone sells, you may be charged additional import duties upon delivery. Our support team can help in investigating abnormally high import duty charges but we are unable to cover the cost of any import duties.
Damages:
We take full responsibility for any obvious damage to your product caused by wrong packaging or delivering an already defective product. Please inspect the packaging of your item(s) when they arrive, if you notice any damage, you should document it when signing for delivery. If the item(s) contained in the package arrives damaged, please send photos to support@bulletproofzone.com, and we will process an insurance claim on your behalf.
Returns and Cancellation Policy:
We back all our products with a customer satisfaction guarantee, so we created a fair return and cancellation policy.
All sales are final. No Refunds, No Cancellations. In most cases, once the order is processed, it is final and not cancellable. We may allow exceptions due to an order error or wish to return your order after delivery for any reason other than a product defect or misrepresentation. Any cancellation request is subject to an administration and cancellation fee equal to 10% of your order with a minimum of $35, whether order shipment is successful or not.
All sales are final on all closeout items and for custom manufactured bulletproof clothing once the manufacturing process has begun or not returnable unless there is a product defect or misrepresentation. Applicable to brands such as MC Armor, Israel Catalog, BulletBlocker, Tacticon Armament, Wonder Hoodie, and others.
Before returning any product, you MUST obtain a return authorization from our customer service representative. We can only process AUTHORIZED returns for items.
To make a Return or Exchange:
- Obtain authorization for return or exchange by emailing us at support@bulletproofzone.com explaining the reason for the return or exchange.
- Please use or indicate your order number as attention
Return or exchanges request submission must be within 14 calendar days upon receipt of shipment unless noted otherwise on the product description page. Your return must be in original packaging and unused.
We encourage using USPS flat-rate shipping in returning products to receive a shipping expense refund. Buyers must ensure all returned parcels delivery receipt AND signature confirmation. We highly recommend insuring your parcel as we cannot issue a refund for an item that we do not receive back should it get lost/damaged during transit.
Refunds:
Should an item be returned because it was defective, misrepresented, not as described, etc., Bulletproof Zone will issue a full refund and will reimburse the customer for all shipping expenses associated with the return.
Please allow 5-10 business days from the time the item is received to process a refund. Refunds will only be issued to the original credit card that you use when placing your order.
We stand behind our products 100%!
By purchasing any of our items, the buyer certifies they have read and agree to our shipping, return, and privacy policies.
The Bulletproof Zone Promise
When you buy body armor, you're buying your safety. We don't take that lightly. Here's what every order from Bulletproof Zone includes.
1. Authorized dealer of every brand we carry
Every plate, vest, and carrier we ship comes from the manufacturer directly to our warehouse. We don't sell gray-market product, surplus, or returns. That means factory-fresh stock, the full manufacturer warranty, and real after-sale support — the kind only an authorized dealer can offer.
We maintain authorized-dealer relationships with America's leading body armor brands, including Spartan Armor Systems, AR500 Armor, RMA Defense, Shellback Tactical, Caliber Armor, DFNDR Armor, Protection Group Denmark, BulletSafe, BulletBlocker, and over 40 more.
2. Best price, guaranteed
If you find a lower price at another authorized dealer of the same product within six months of your purchase, we'll refund the difference.
Why the "authorized dealer" requirement? Because gray-market and surplus armor may not be genuine, may have a compromised supply chain, and almost never comes with a manufacturer warranty. We won't price-match against products that may not actually protect you.
3. Free fitment consultation
Body armor only protects you if it fits. Email us a photo and your measurements before you order, and one of our specialists will help you size your carrier and plates correctly — at no charge, no obligation.
4. Trusted by thousands of customers
Bulletproof Zone has been a trusted authorized dealer of America's leading body armor manufacturers for over five years. We have over 4,000 verified Trustpilot reviews from real customers across all 50 states.
Price Match Guarantee — Terms
- You must have purchased the item from our website before requesting the price match.
- Discounted items and "free with purchase" items are not eligible.
- The item must be in stock on the competitor's website at the time of your request.
- The price match is valid for six months from the date of your purchase.
- The competitor must be an authorized dealer of the product. Auction sites (eBay, Overstock), discounters, and gray-market resellers do not qualify.
- The competitor must operate an online store. Brick-and-mortar-only retailers do not qualify.
- Price match applies to the item price plus shipping. Sales tax is excluded.
To request a price match, email us a link to the product on our site and the same product on the competitor's site within six months of purchase. We'll process the refund.
Why Bulletproof Zone?
At Bulletproof Zone, we are passionate about protecting lives. Every piece from our catalog is designed and rigorously tested to provide the highest quality of protection you need from firearms, explosives or even close quarters combat.
We’ve partnered with various manufacturers that operate within the United States under a strict set of guidelines both on a national and corporate level so that when you shop with us, you will be able to select from the highest quality body armor, ballistic plates and tactical gear available on the market.
Whether you are a military service member looking to find your own gear, a professional that operates in the security field, or an avid firearms enthusiast that capitalizes the importance of safety when shooting, our tactical gear will provide you the level of protection you need.
Any questions or concerns? Please call us at (408)-909-4938 or email us at support@bulletproofzone.com and a member of our professional support team will be in touch with you as soon as possible.
