5.56 & .223 :: 5.56X45MM, 55GR, Mark-1

DARK-MAGA EDITION

Mark-1 5.56x45mm 55GR Ammo a product of unmatched precision, consistency, and reliability. Crafted for professionals and shooting enthusiasts alike, each cartridge promises performance that stands a class apart. With a meticulous manufacturing process and rigorous quality checks, our 5.56x45mm ammunition redefines excellence in ballistics. Whether you're engaging in sharpshooting, tactical training, or recreational shooting, trust Mark-1 to deliver the perfect shot every time.

Ammo Specs

Caliber

5.56x45mm NATO

Casing Material

Brass

Muzzle Energy

Approximately 1 , 211.3 ft-lbs 1,211.3 ft-lbs for a 55gr bullet traveling at 3,109 fps.ft-lbs

Muzzle Velocity

Approximately 3,109 fps when fired from a 24-inch barrel. FPS

Powder Type

Ball Powder

Primer Type

BOXER

Bullet Type

FULL METAL JACKET (FMJ)

Grain Weight

55 GRAINS

Packaging Details

Package Dimensions

11.5X7.25X5.06inches

Package Weight

12.8 lbs

Packaging Type

Ammo Can

Round Count Per Package

500 rounds

Advanced Performance Metrics

Firearm Compatibility

Ensure your firearm is rated for 5.56mm before using it, AR-15/M16/M4 Platform Rifles, Ruger Mini-14, Steyr AUG, HK416, FN SCAR-L (MK 16), Sig Sauer SIG556, Tavor (IWI), CZ Bren 2, LWRC M6

Quality Assurance

Triple-checked using state-of-the-art technology to ensure each bullet meets our rigorous quality standards.

Precision/Accuracy

Expertly engineered for a balanced flight trajectory, our FMJ bullet maintains a true course to your target.

Flash

Minimized muzzle flash for discreet shooting, ideal for low-light conditions.

Feed

Optimized case and bullet design to ensure smooth feeding in semi-automatic firearms.

Consistency

Manufactured under tight tolerances to ensure uniformity across rounds, resulting in repeatable performance shot after shot.

Barrier Penetration

Solid FMJ construction designed to maintain integrity even when encountering barriers.

Recoil

Designed for a manageable and predictable recoil, enabling faster follow-up shots and improved shooting comfort.

5

5 out of 5

Reviews: 19

5 stars

100%

4 stars

0%

3 stars

0%

2 stars

0%

1 star

0%

Justin v

10/29/2023, 06:50

5

What do you like about the product?

Excellent product!! Was afraid to try as anyone should be with a new business and I also couldn’t find allot of reputable positive reviews I spent almost an hour researching. Got my box in about 4 days with the hand written thank you not and upon close Inspection of ammo and putting it side by side with rounds from a very large trusted company mark1 took the win, excellent craftsmanship. I loaded up, pulled the trigger and to my relief it shot perfectly! All the scary thoughts of my gun cracking or blowing out from bad rounds went out the window I order another box that night!! No joke this is the only stuff I buy now especially because it small business American made

What would you like us to improve?

Maybe 1k rounds and up deals

Comment

Mark1,don’t lose sight of most of us work hard and want to spend our money on something that is of value and works when needed. If you keep the standard and the values I’ll keep buying

5.56X45MM, 55GR, Mark-1 - 500CT

DARK-MAGA EDITION