IMR 4227 Smokeless Gun Powder

from: $3999



SKU: N/A Category: Product ID: 6572


IMR 4227 Smokeless Gun Powder

1. What is IMR 4227?
IMR 4227 is a smokeless gunpowder that is commonly used in firearms. It was developed at the Illinois Institute of Technology in Chicago, IL.

2. How does IMR 4227 work?

IMR 4277 works by burning at high temperatures and producing a lot of carbon dioxide. When the gas comes into contact with water, it forms carbonic acid. Carbonic acid is what makes the smoke go away.

3. Why is IMR 4227 used in guns?
IMR 4207 is used in guns because it produces less smoke than traditional powders. This means that it is safer to use in firearms.

4. Where can I buy IMR 4227?
You can find IMR 4227 online at many different websites, including

5. Is IMR 4227 safe?
Yes, IMR 4227 is completely safe to use. There have been no reports of any problems with using IMR 4227.

Production of IMR powders dates back over 200 years when the company was originally founded by E.I DuPont. Available for use in many reloading applications, the IMR series of powder is trusted by reloaders all across the globe.

IMR® 4227 | Hodgdon IMR® 4227 | Hodgdon IMR 4227 Smokeless Powder (1lb & 8lbs. Containers) | Powder Valley

IMR 4227 Powder in stock now for sale is the Magnum Pistol Powder in the IMR lineup. If it says Magnum, IMR 4227 Powder is the choice for true magnum velocities and performance. In rifles this powder delivers excellent velocity and accuracy in such cartridges as the 22 Hornet and 221 Fireball.

Important Information:

  • Do not exceed the loads displayed in the reloaders guide.
  • Never mix any two powders regardless of type, brand, or source.
  • Never substitute any smokeless powder for Black Powder or any Black Powder substitute.


Additional information


1Lb, 8Lbs


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