Home/.223/5.56 NATO/Remington .223/5.56 55gr FMJ
.223/5.56 NATO · 55gr · FMJ · Brass

Remington .223/5.56 55gr FMJ

Track the current best price, 30-day history, and every retailer carrying Remington .223/5.56 55gr FMJ.

Best Price Right Now
$95.99 · 200 rounds
Bucking Horse Outpost
55.5¢
per round w/ fees
View Deal
Ballistic data missing for this load
We're still tracking down verified velocity and energy specs. Tap the button to push this SKU to the top of our queue.
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Specs

Full ballistic specs coming soon. We're actively tracking prices and listings for this SKU.
Caliber: .223/5.56 NATO
Bullet Weight: 55gr
Bullet Type: FMJ
Case: Brass
Condition: see individual listings
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Power Factor?USPSA scoring metric. Formula: bullet weight (grains) × velocity (fps) ÷ 1000. Minor floor is 125, Major floor is 165.

We don't have verified ballistic data for this load yet.

Muzzle Energy?Kinetic energy at the muzzle. Formula: (bullet weight × velocity²) ÷ 450,437. Measured in foot-pounds (ft-lbs).

We don't have verified ballistic data for this load yet. If you've chronographed it or have manufacturer specs handy, send them over — we'll wire it up.

Price History

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All current listings (11)

Last updated: 1 hour ago
Bucking Horse Outpost
Bucking Horse Outpost
In stock
Remington 223-556 55gr FMJ — 200ct
200 rdsNewBrass
🇺🇸
Made in USA
55.5¢
per round w/ fees
$110.98
200 rds total
+$14.99 ship
Product specs →
Black Basin
Black Basin
In stock
Remington 223-556 55gr FMJ — 200ct
200 rdsNewBrass
🇺🇸
Made in USA
56.8¢
per round w/ fees
$113.54
200 rds total
+$14.99 ship
Product specs →
Sportsman's Guide
Sportsman's Guide
In stock
Remington 223-556 55gr FMJ — 20ct
20 rdsNewBrass
🇺🇸
Made in USA
60.0¢
per round w/ fees
$11.99
20 rds total
Free shipping
Product specs →
Shadowsmith Ammo
Shadowsmith Ammo
In stock
Remington 223-556 55gr FMJ — 250ct
250 rdsNewBrass
🇺🇸
Made in USA
62.1¢
per round w/ fees
$155.17
250 rds total
+$14.99 ship
Product specs →
Georgia Arms
Georgia Arms
In stock
Remington 223-556 55gr FMJ — 100ct
100 rdsNewBrass
🇺🇸
Made in USA
68.0¢
per round w/ fees
$67.99
100 rds total
+$14.99 ship
Product specs →
Bucking Horse Outpost
Bucking Horse Outpost
In stock
Remington UMC 223-556 55gr FMJ — 300ct
300 rdsNewBrass
🇺🇸
Made in USA
68.3¢
per round w/ fees
$204.98
300 rds total
+$14.99 ship
Product specs →
Bucking Horse Outpost
Bucking Horse Outpost
In stock
Remington UMC 223-556 55gr FMJ — 200ct
200 rdsNewBrass
🇺🇸
Made in USA
72.0¢
per round w/ fees
$143.98
200 rds total
+$14.99 ship
Product specs →
Bucking Horse Outpost
Bucking Horse Outpost
In stock
Remington 223-556 55gr FMJ — 100ct
100 rdsNewBrass
🇺🇸
Made in USA
75.0¢
per round w/ fees
$74.98
100 rds total
+$14.99 ship
Product specs →
Black Basin
Black Basin
In stock
Remington 223-556 55gr FMJ — 30ct
30 rdsNewBrass
🇺🇸
Made in USA
100.5¢
per round w/ fees
$30.15
30 rds total
+$14.99 ship
Product specs →
Black Basin
Black Basin
In stock
Remington 223-556 55gr FMJ — 50ct
50 rdsNewBrass
🇺🇸
Made in USA
130.5¢
per round w/ fees
$65.25
50 rds total
+$14.99 ship
Product specs →
Black Basin
Black Basin
In stock
Remington 223-556 55gr FMJ — 20ct
20 rdsNewBrass
🇺🇸
Made in USA
136.9¢
per round w/ fees
$27.38
20 rds total
+$14.99 ship
Product specs →
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