Features
- The highest quality of AR550 steel is used to manufacture our armor sets
- NIJ 0101.06 level III certified to stop common threats such as 5.56 x 45 XM193, 5.56 x 45 M855 /SS109 and 7.62 x 51 (.308 Winchester) at a rated velocity of 3,100 fps or less
- Core Brinnell Hardness (BHN) between 545-560
- Full coat fragmentation / spalling mitigation treatment
- Curved, shooters cut for improved comfort and increased range of movement
- Made in the USA
Our AR550 level III+ body armor offers advanced rifle rated threat protection and is manufactured to the highest quality standards. Our single curve, full coat AR550 plates have received NIJ Certification under NIJ 0101.06 level III specifications.
Weve taken our Level III Body Armor to a NEW level! Spartan Armor Systems is pleased to introduce our AR550 Body Armor! With a 10% increase in ballistic core hardness, our level III+ AR550 armor defeats higher velocity threats such as XM193, M855, and M80! Were special rifle threat validated!
Our AR550 body armor is NIJ level III rated but has undergone special threat testing to achieve a level III+ rating, click here to learn more. NIJ Certification applies to AR550 Shooters and Swimmers Cut Single Curve Full Coat armor plates.
Our AR550 armor hits the sweet spot in the Brinnell Hardness (BHN) range. With a core hardness of approximately 545-560 BHN, we have found our ballistically rated variant of AR550 that we use is perfect for defeating higher velocity threats, while not exposing the armor plate to extreme stress due to forming.
Our AR550 Level III+ armor has our GEN2 lower cut radius. With a 10% increase in core hardness, this ballistic grade steel perfectly hits the sweet spot. Its much harder than AR500, but not too hard to cause severe stress while forming.
Our AR550 Spartan Body Armor now has the option of Advanced Triple Curve (ATC). An industry FIRST! Spartan Armor Systems is proud to be the FIRST in the industry to commercially offer triple-curved AR550 body armor. With higher velocity rifle threats commonly present throughout the United States, weve developed this AR550 armor to specifically defeat some common threats such as 5.56 x 45 XM193, 5.56 x 45 M855 /SS109 and 7.62 x 51 (.308 Winchester) at a rated velocity of 3,100 fps or less. Additionally, weve successfully defeated these threat profiles from Close Quarters Battle (CQB) distancesrepeatedly!
Chest Plate Weight (per plate):
8x10 AR550 Shooters Cut: Base Coat 5lbs 5oz. Full Coat 6lbs 1oz.
10x12 AR550 Shooters Cut: Base Coat 8lbs 1oz. Full Coat 8lbs 10oz.
11x14 AR550 Shooters Cut: Base Coat 9lbs 15oz. Full Coat 11lbs.
Side Plate Weight (per plate): 66 approximately 2lbs 9oz (base coat), 2lbs 11oz (full coat), 68 approximately 3lbs 6 oz (base coat), 3lbs 12oz (full coat).
Thickness: .25″ AR550 plus approximately .25″ coating makes this slim profile plate overall .5-.6″ in total thickness
Please see our FAQ for weight specifications and other questions you may have.
As with all of our AR550 Armor products, we only use the highest grade of AR550 to manufacture our armor! Remember, not all body armor is created equal! Read our FAQ to find out more about the AR550 Armor we use to construct our body armor!
Manufacturer: Spartan Armor Systems
Size: 10" x 12"
Package: Set of Two
Model (Type): Shooters Cut - Single Curve w/ Full Coat