5.56 x 45 (5.56 NATO)

15

$ 17.25

Product Details

Brass: New or Reman (choose below)

*IMPORTANT: Though both cartridges look identical, 5.56 is loaded to a higher pressure than .223, which is why rifles chambered for a 5.56 cartridge can fire .223, but it is not recommended that 5.56 cartridges are fired out of a rifle chambered for .223

Bullet/ Grain Application Velocity
45g Frangible close-range steel, shoot-house training 2965,16"
 55g FMJ BT training/practice, plinking 3280, 24"
62g FMJ training/practice, plinking 3200, 24"
77g SMK

precision rifle, long range, hunting, similar to

the military's MK262 mod 1 round.

2700, 20"

Ballistic Coefficient- .372

Bullet
Quantity
Brass
Quantity

Customer Reviews

Based on 15 reviews
5 Star
100% 
15
4 Star
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3 Star
0% 
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Customer Photos
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F
11/04/2018
Fedbordercop
US

77gr SMK

50 yard zero with my BCM Recce 16 KMR-A. Shooting 5.56 77 grain SMK. VERY accurate!

Fedbordercop verified customer review of 5.56 x 45 (5.56 NATO)
J
10/22/2018
Joe

Tight groups with the non-green tip 62gr. Iron sights, sling, and the 2 known ones I did not have aligned perfectly are marked. Great price as well at 30 cents/rd.

Very good ammo for the price. Does the job I need it to. No misfeeds through 1000+ rds, different rifles.

Joe verified customer review of 5.56 x 45 (5.56 NATO)
L
09/15/2018
LoneWanderer360

Shipped and delivered in same week. I shot 100 rounds of this 556 target ammo. It was mostly Lake City brass with only a couple other head stamps. Everything fired and cycled perfectly. No malfunctions at all. Was very accurate. Best 10 shot group was under 1.5", take out the 2 fliers and the other 8 were sub moa. I'll definitely buy more in the future.

LoneWanderer360 verified customer review of 5.56 x 45 (5.56 NATO)
J
08/06/2018
Johnny
US

75 rounds at 100 yards SanTan Tactical build

I bought some 77gr SMK 5.56 ammo from Haywood at the Dulles Expo center last weekend. Today, I went to Elite Shooting Sports to break-in my new build. The build is a SanTan Tactical billet receiver set. It has a Ballistic Advantage Hanson 5.56 1:7 14.5 Barrel, BCM Flash Hider, FailZero BCG and Trigger, BCM Butt, Leupold Mark AR Mod 1 1.5-4 x 20 Firedot scope. This ammo is the truth!!!! I strongly urge everybody to put this against all other brands. You will not find a better accuracy.

Johnny verified customer review of 5.56 x 45 (5.56 NATO)Johnny verified customer review of 5.56 x 45 (5.56 NATO)
A
05/31/2018
Anonymous
US

556 frangible arrived in a timely fashion and operated perfectly as you can see

Indoor ranges sometimes can’t handle 556, so this 556 frangible was perfect. Thank you for quick shipment and a great product.

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