Remington UMC Mega Pack 300 Blackout 150 gr FMJ - 200 Rounds

SKU:
119713239
|
UPC:
047700487502
|
MPN:
20107
$222.14
$387.99
(You save $165.85 )
Current Stock:
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Capacity-Rounds:
200
Caliber-Gauge:
300 AAC Blackout/Whisper
Grain:
150
Muzzle Velocity:
1905
Application:
Target Shooting
Muzzle Energy:
1209 ft lbs
HazAir:
Yes

The Remington UMC Mega Pack 300 Blackout 150 gr FMJ is a straightforward, economical choice for shooters who run high volumes downrange—whether you're zeroing a rifle, working up loads, or simply putting rounds on steel without breaking the bank. This 200-round pack delivers full metal jacket bullets loaded to reliable Remington standards, made right here in the USA. UMC (Union Metallic Cartridge) has long been the value line for shooters who refuse to sacrifice consistency for affordability, and this 300 Blackout load upholds that reputation.

The 150-grain FMJ projectile is a solid middle ground in the 300 Blackout spectrum—heavy enough for subsonic or transonic work, yet ballistically straightforward for general-purpose shooting. Full metal jacket construction means no expansion, which translates to reliable feeding, predictable trajectory, and low-cost brass you can reload or discard as you see fit. It's the kind of ammunition that lets you focus on technique rather than logistics.

If you shoot a suppressed 300 Blackout, run it in an AR pistol, or just want a bulk option for a rifle that sees regular use, this Mega Pack gives you 200 rounds of proven ammunition without the premium price tag. Stock up and shoot more.

Key Features

  • Full metal jacket bullet for reliable feeding and consistent performance
  • 200-round pack for high-volume training and range sessions
  • Loaded in the USA to Remington's quality standards
  • 150-grain weight suited for 300 Blackout applications

Specifications

Caliber300 Blackout
Bullet TypeFull Metal Jacket (FMJ)
Bullet Weight150 grains
Rounds Per Pack200
ManufacturerRemington

Frequently Asked Questions

Is this ammunition suitable for suppressed rifles?

Yes. The 150-grain bullet weight works well in suppressed 300 Blackout setups, particularly for subsonic loads and general shooting applications.

Can I reload these cartridges?

The product information provided does not specify primer type or brass characteristics. Contact Remington or refer to reloading resources for case reloadability.

What is the difference between FMJ and hollow point ammunition?

Full metal jacket (FMJ) bullets feature a solid copper jacket around a lead core, with no hollow cavity. They're designed for reliable feeding, minimal expansion, and straightforward ballistics—ideal for range work and training.

Is 150 grains a common weight for 300 Blackout?

Yes. 150-grain projectiles are a popular middle-weight option in 300 Blackout, balancing ballistic performance and broad rifle compatibility.

Ammunition Restrictions:

You must be 18 years or older to purchase shotgun or rifle ammunition, and 21 years or older for handgun ammunition. All ammunition must be shipped via Domestic Ground, and shipping is not available for international residents. Residents of CA, DC, IL, MA, NY, CT, and NJ may be subject to additional restrictions. Always ensure you use the appropriate ammunition for your firearms, and check your state and local laws for any other relevant regulations on firearms and ammunition. Due to Department of Transportation regulations, returns on ammo cannot be accepted. Please verify local laws before placing an order.

We are unable to ship ammunition to the following:

  • Hawaii
  • Alaska
  • P.O. Boxes
  • APO/FPO Addresses
  • International Addresses
  • U.S. Territories
  • U.S. addresses with zip codes starting with (100, 101, 102)

Illinois residents must provide a copy of a valid FOID Card or Valid Concealed Carry License, along with their IL driver’s license or IL state identification card to purchase ammunition. The ammunition can only be shipped to an address listed on either of those two documents.

Email: [email protected]