Remington UMC .223 Rem 55-grain FMJ ammunition delivers reliable, consistent performance for high-volume shooting sessions without breaking the bank — a go-to choice for rifle owners who demand quality at a practical price point.
- 55-grain full metal jacket bullet for consistent feeding and reliable cycling
- Brass casing is reloadable, adding long-term value for handloaders
- Boxer-primed for dependable ignition in all weather conditions
- Loaded in the USA to Remington's strict quality control standards
- 20-round box ideal for range sessions, training, and varmint hunting
- Non-corrosive formula helps protect your barrel and action over time
Who This Is For
This .223 Rem FMJ load is perfect for AR-15 and bolt-action rifle owners who spend significant time at the range, whether for target practice, tactical training drills, or varmint control. It's also a smart pick for competitive shooters and hunters looking for a trustworthy, budget-friendly load that won't sacrifice reliability when it matters most.
Specifications
| Brand | Remington |
|---|---|
| Line | UMC (Union Metallic Cartridge) |
| Caliber | .223 Remington |
| Bullet Weight | 55 Grains |
| Bullet Type | Full Metal Jacket (FMJ) |
| Muzzle Velocity | 3,240 fps |
| Muzzle Energy | 1,282 ft-lbs |
| Casing Material | Brass |
| Primer Type | Boxer, Non-Corrosive |
| Rounds Per Box | 20 |
| Country of Origin | USA |
Frequently Asked Questions
Will this .223 Rem ammunition work in my AR-15 chambered in 5.56 NATO?
Yes. A rifle chambered in 5.56 NATO can safely fire .223 Remington ammunition, as the .223 Rem cartridge operates at lower pressure than 5.56 NATO. However, the reverse is not always safe — do not fire 5.56 NATO rounds in a barrel marked only for .223 Rem without confirming your firearm's chamber specifications with the manufacturer.
Is the 55-grain FMJ bullet suitable for varmint hunting?
The 55-grain FMJ is widely used for varmint hunting at moderate ranges and is an excellent option for pest control on open land. While soft-point or hollow-point bullets are often preferred for more rapid terminal expansion, the FMJ performs reliably and is a cost-effective choice for high-volume varmint shooting scenarios where volume of fire matters.
Can I reload the brass casings from this Remington UMC ammunition?
Yes. Remington UMC .223 Rem ammunition uses Boxer-primed brass casings, which are fully reloadable. The brass can be resized, re-primed, and reloaded multiple times, making this an economical option for handloaders who want to maximize value from each box purchased.
- Caliber:
- 223 REM
- Bullet Weight:
- 55 GR
- Bullet Type:
- FMJ
- Purpose:
- Range/Target
- Type:
- Rifle Ammunition
- Box Quantity:
- 20
- Case Quantity:
- 200
- Lead Free:
- No