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ATS 5.56x45mm NATO 55gr M193 FMJ Ammo
5.56x45mm NATO • ATS • Target & Range

ATS 5.56x45mm NATO 55gr M193 FMJ Ammo Ballistics

Brass Case • FMJ

Best Price
$0.00/rd
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3150
FPS
1210
FT-LBS
.371
BC (G1)
55
GRAINS
FMJ
BULLET
BRS
CASING

Trajectory @ 100yd Zero

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Muzzle Velocity
3150.0 fps
Projectile Weight
55.0 gr
Ballistic Coef.
0.371 G1
Zero Range
100.0 yards
Range Velocity Energy Drop
Muzzle 3149 fps 1212 ft-lb
25 yds 3082 fps 1160 ft-lb -0.8"
50 yds 3016 fps 1111 ft-lb -0.3"
75 yds 2951 fps 1063 ft-lb -0.0"
100 yds ⊕ 2886 fps 1018 ft-lb +0.0"
125 yds 2823 fps 973 ft-lb -0.2"
150 yds 2761 fps 931 ft-lb -0.8"
175 yds 2699 fps 890 ft-lb -1.6"
200 yds 2639 fps 850 ft-lb -2.7"
225 yds 2579 fps 812 ft-lb -4.1"
250 yds 2520 fps 776 ft-lb -5.8"
275 yds 2462 fps 740 ft-lb -7.9"
300 yds 2404 fps 706 ft-lb -10.4"
325 yds 2348 fps 673 ft-lb -13.2"
350 yds 2292 fps 641 ft-lb -16.4"
375 yds 2236 fps 611 ft-lb -20.0"
400 yds 2182 fps 581 ft-lb -24.1"
425 yds 2128 fps 553 ft-lb -28.6"
450 yds 2075 fps 526 ft-lb -33.6"
475 yds 2023 fps 500 ft-lb -39.1"
500 yds 1971 fps 474 ft-lb -45.1"

Product Overview

Want to squeeze maximum performance from your AR platform? ATS's 5.56 NATO load sends 55-grain pills downrange at a blistering 3150 fps. That's not just a number on paper – it translates to devastating energy transfer with 1210 ft-lbs of force on target. This round's velocity advantage means you'll see less drop at distance, making those 200-yard shots feel more like shooting at 100. The flat trajectory lets you spend more time hitting targets and less time adjusting your hold-over.

From backyard plinking to serious training drills, this ammunition pulls double duty without breaking a sweat. The standard 55-grain FMJ configuration might seem basic, but it's exactly what you need for consistent performance across varied platforms. Taking out prairie dogs at dawn? Check. Running three-gun stages after lunch? You're covered. The controlled expansion characteristics make it particularly effective on small game, while maintaining enough punch for defensive applications when needed.

Skip the fancy marketing hype – this is straightforward ammunition that lets you train hard without second-guessing your zero. The moderate recoil profile means faster follow-up shots and less fatigue during extended range sessions. Whether you're drilling with a basic carbine or running a tricked-out competition rig, these rounds feed smoothly and hit where you aim. And when the brass hits the ground, you'll appreciate how this ammunition delivers NATO-spec performance without the NATO-spec price tag.

Strengths
  • Gentler recoil impulse from moderate velocity makes extended practice sessions more comfortable
  • Reduced chamber pressure characteristics help extend barrel life during high-volume training
  • Cost-effective choice for tactical drills and movement-based shooting practice
  • Performs reliably in semi-automatic platforms across different gas system lengths
Limitations
  • Steeper trajectory requires more adjustment for targets beyond 200 yards due to lower velocity
  • Basic projectile design limits effectiveness in specialized applications
  • Energy delivery falls below category average, affecting terminal performance

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All ATS 5.56x45mm NATO 55gr M193 FMJ Ammo Prices

DEALER QTY PRICE/RD

Price History

Average price across all tracked dealers - Limited price history available
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Firearms Chambered in 5.56x45mm NATO

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