What Is the Difference Between AR500 and AR550? AR500 and AR550 are both designed to withstand many rounds of shooting. AR550, however, is slightly harder and is generally considered acceptable to use with rifles.

Consequently, what's the difference between AR500 steel and AR550 steel?

A - AR550 stands for Abrasion Resistant steel with a Brinell hardness rating of 550. AR550 has a different chemical composition than AR500 steel and is significantly harder. Harder steel will resist pocking better than softer steel and can handle a greater force.

Additionally, what is AR550 rated for? 308 Winchester) at a rated velocity of 3,100 fps or less. AR550 Spartan body armor has repeatedly defeated these threats in Close Quarters Battle (CQB) scenarios at close distances.

Simply so, what is the difference between AR500 and AR550 body armor?

AR500 steel core armor plates are readily available from many manufacturers and they provide Level III protection. We have chosen not to carry this option because for just a very small increase in price AR550 Steel Armor provides you with Level III+ protection and will protect the user from numerous .

What will AR550 stop?

NIJ Level III BALLISTIC BODY ARMOR with top of the line hardness and threat protection. Our AR550 body armor is special threat tested up to level III+ and our AR550 plates are NIJ . 06 certified Level III are designed to stop six spaced hits of 7.62x51mm NATO FMJ M80 at a velocity of ~2780 ft/s.

Related Question Answers

What is AR500 steel used for?

AR500 is a hardened steel that is commonly used for targets, armored applications, truck plows and in mining. It is tempered and designed to be abrasion resistant, which makes it ideal for high wear applications.

Is AR500 or Spartan armor better?

When taking performance into account, the Spartan Omega Armor performs marginally better than the AR500 Armor. As it relates to fit & finish, the Spartan Armor system is thinner and has a more uniform and dense coating that is both functional and aesthetically and tactilely pleasing.

What steel is better than AR500?

Much like AR400 and AR500, AR550 steel is a specific type of abrasion resistant steel. It is a high-carbon steel alloy that provides greater impact and sliding abrasion resistance by comparison. However, this increase in strength and abrasion resistance will make the steel less malleable.

How much does AR500 steel cost?

AR500 F Carbon Steel Sheet
Stock#	Thickness Inch	Price
MS-11108	.500"	$277.22
MS-11109	.500"	$351.46
MS-11110	.500"	$564.40

What steel is stronger than AR500?

High carbon steel is better than both of them when comparing them by volume. AR500 is abrasion resistant high carbon steel. This is by far the strongest.

How strong is AR500 steel?

What is AR500 Steel? Much like AR450 and AR400, AR500 steel is a specific type of abrasion resistant steel. This has a surface hardness of 477-534 BHN. It is a high-carbon steel alloy that provides greater impact and sliding abrasion resistance by comparison.

What is AR500 steel made out of?

AR500 steel is short for Abrasion Resistant (AR) steel with a Brinell hardness of 500. It's chemical make-up varies but the standard consists of C-. 30%, Si-. 70%, Mn-1.70%, Cr-1.00%, Ni-.

Where does AR500 steel come from?

All AR500 Armor® steel core armor products are manufactured 100% in the USA!

What metal is bullet proof?

Created by melting aluminum around hollow metal spheres, composite metal foam is 70% lighter than sheet metal and can absorb 80 times more energy than steel. It is fireproof, radiation-resistant, and even bulletproof.

What is the strongest bullet proof armor?

A bullet proof vest at Level IIIa can stop the vast majority of ammunition used in handguns, and is the strongest soft body armor available. Higher levels require rigid plates made from materials like Ceramics or Polyethylene.

What is the highest rated body armor?

NIJ Level IV

What grade of steel is used in body armor?

ANSWER: AR500 is a very common steel plate that is used in body armor. It is a specific kind of abrasion resistant steel with a high surface hardness, also called Brinell Hardness, of 477-534. This hardness gives the steel the ability to resist wear, including from high impact, but it also reduces its malleability.

Is AR500 armor any good?

Also unique to AR500 Armor is their Level III+ Lightweight which sheds weight (10×12 SAPI is 6.5 pounds vs 8 pounds) but loses the protection of . 308 armor piercing rounds. They stopped the M855 and M193 threats. The Level III+ Lightweight (with build-up) is my favorite choice and worth the slight price increase.

Who Makes the Best Level 4 body armor?

Spartan Armor's

What is the best armor plate?

Best Body Armor [Tested]: Hard Plates & Soft Armor

• AR500 Armor Tested.
• Spartan Armor Assortment.
• Safe Life Multi-Thread IIIA.
• Level 3A Soft Armor with 9mm & .357.
• Spartan Armor Assortment, UHMWPE in Middle.
• AR500 Armor Tested (10″ x 12″)
• Safe Life Multi-Threat IIIA.
• Level 3A Soft Armor with 9mm & .357.

What does AR500 mean?

abrasion resistant

What is the best steel for armor?

Ultra-High Hardness (UHH) armor steel is the best performing steel alloy for protection against armor piercing (AP) bullets. Thanks to a 578 to 655 HBW hardness, UHH steel panels are able to break AP projectiles' core and provide efficient protection with reduced weight compared to High Hard (500HB) material.

What level is AR550?

level III+

Does body need armor?

If you need to respond to a bump in the night that turns out to be a dangerous situation having body armor provides another layer of protection not only for yourself but for the family you must defend because your ability to keep fighting equals their ability to survive.

What is multi curve armor?

Multi curve plates, as the name suggests, provide more curves and contours for a more specific fit. Because multi-curve plates offer the additional contours, they are often more comfortable and provide a closer fit than single curve plates.

Are Kevlar vests legal?

In California, civilians can purchase and use a bulletproof vest, unless he or she has been convicted of a felony. Bulletproof vests and all other body armor can be purchased online or face-to-face.

What is level 3 body armor?

Level III body armor is the first level that protects against rifle rounds. These vests usually consist of hard metal plates as opposed to soft plates. Vests must be able to withstand six shots from a 7.62x51 NATO round traveling up to 2780 ft/s to be considered as Level III.

What is Level 3 plus body armor?

Level III+ is a designation that the body armor industry has adopted to show the capabilities of armor beyond the NIJ Level III testing. This indicates that the plate can withstand higher velocity rifle rounds plus additional threats such as M855 and M193.

What are trauma pads for body armor?

Trauma Pads are designed to reduce blunt force trauma if your armor takes a round. Trauma Pads are intended to be worn behind ballistic body armor panels, providing an extra layer of comfort and adding to the effectiveness of the hard armor plate.

Is Spartan armor good?

CATI and Spartan are good. AR500armor's is good too, but heavy. I tested a great plate from Tactical Scorpion gear called the Xtreme, it's a ceramic composite but it stopped "everything". I've got like 100 armor test videos on my YouTube channel, they might help you choose what you want.

Is Spartan Armor NIJ certified?

Spartan Armor Systems' AR550 III+ steel core body armor has been independently tested and found to meet or exceed NIJ's threat level III. It is NIJ Certified and has had additionally been tested to DEA Test Protocol and passed.

How much do Level 3+ plates weigh?

For when ounces are pounds and mobility is everything, AR500 Armor® Level III Polyethylene Body Armor weighs in at a mere 3.3lb's per plate (10”x12”).

What is a Level 3 plus?

Level III on the NIJ's level system is where we enter the world of rifle plates, sometimes referred to as hard inserts. Level III plates are designed to stop six spaced hits of 7.62X51MM NATO (Full Metal Jacket) travelling at 2,750 feet per second. This is roughly equivalent to the common .

How much do AR550 plates weigh?

Side Plate Weight (per plate): 6×6 approximately 2lbs 9oz (base coat), 2lbs 11oz (full coat), 6×8 approximately 3lbs 6oz (base coat), 3lbs 12oz (full coat).

Where is Spartan armor made?

Tucson

What is Level 3a+ body armor?

Description. The DFNDR Armor® Rifle Rated Level III+ system is our flagship lightest weight areal density body armor insert. This armor is specifically designed to defeat the Mild Steel Core Chinese and PS Ball Russian 7.62x39 AK-47 threats. This system also defeats standard lead core . 308, 7.62, .

Where is Spartan armor located?

Tucson