When searching for the lightest level 3 ballistic plates, several options and details emerge:

1. SRT Lightweight Body Armor Plate - This plate weighs just 2.53 pounds and offers multi-curve design, providing flexibility and ease of movement. It is rated to stop multiple hits from powerful rounds such as the 7.62×39 (AK-47) and M193. More details can be found on their official website.

2. Highcom 3S15M Multi Curve Plates - According to a Reddit discussion, this plate is considered the absolute lightest level III+ option, weighing in at 1 pound each. They are designed specifically for shooters. More information is available via the Reddit link.

3. Polyethylene Plates - For those prioritizing weight without sacrificing protection, polyethylene ballistic plates are often recommended as they are among the lightest options available. You can explore more about these plates on the Premier Body Armor website.

4. DFNDR ARMOR™ Advanced Lightweight Body Armor - This American-made armor plate weighs 2.5 pounds and is NIJ 0101.06 certified. It is designed for rugged, military-grade use and is also alternative for those requiring lightweight solutions. Check more details at DFNDR Armor.

5. Guard Dog Body Armor - They offer level 3 plates weighing approximately 2.9 pounds each and constructed from ultralight UHMWPE material. Visit them for further specifications here.

6. EOD Gear Lightweight Rifle Plates - They feature plates that weigh an impressive 1 pound for multi-curve designs, suitable for stopping threats from rifles like the AR15. More about these plates can be checked at EOD Gear.

In summary, while several options focus on balancing weight and protection, the Highcom 3S15M plates are indicated as the lightest at just 1 pound. Other models like the SRT Lightweight Plate offer slightly more weight but added durability and stopping power against various threats. Depending on individual needs, there are multiple lightweight ballistic plate solutions available on the market today.

Sources

SRT Lightweight Body Armor Plate - Level IIIA+ (Model #1003)Ok I'm looking for the lightest plate I can get with lvl III+ as a ... - RedditLevel III Body Armor - Rifle Rated ProtectionNIJ Level III+ Body Armor Plate | ESAPI | Light-weightDFNDR ARMOR™ Advanced Lightweight Body Armor | Rifle PlatesLevel 3 Ultralight UHMWPE Body Armor Plates 10”x12”Lightweight Rifle Plates | Body Armor Plates | Level III IV - EOD Gear

Related Questions

How much do level 3+ plates weigh?

What will level 3+ plates stop?

What is the lightest bulletproof body armor?

Is 3A or 3A+ better?