Winchester 748 Smokeless Powder (1 lb or 8 lbs)

(44 customer reviews)



748 is the powder of choice for 223 Remington ammunition. The low flame temperature
of 748 extends barrel life compared to other similar speed powders. It is ideal for a wide
variety of centerfire rifle loads, including 222 Remington, 30-30 Winchester, 308 Winchester,
and up to 485 Winchester Magnum.

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to –

Additional information

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Product Type

44 reviews for Winchester 748 Smokeless Powder (1 lb or 8 lbs)

  1. Robert L. (verified owner)

    Excellent service and prompt delivery. Will buy again from Powder Valley at every opportunity. Pleasure doing business with a company that strives to treat customers right.

  2. SCOTT W. (verified owner)

    Glad to see W748 back in stock, it’s my go to powder for 223-5.56. Powder Valley goes above and beyond when it comes to getting reloaders the components they need to keep sport shooting and hunting alive for the next generation of reloaders!

  3. Lance Brickley (verified owner)

  4. RICK (verified owner)

    Been using W748 for years in 223 Remington and Nosler 50 gr b tips. Switching to 40 gr b tips unleaded to be California compliant I never skipped a beat

  5. Sonny (verified owner)

  6. Orville Riggin (verified owner)

  7. michael cook (verified owner)

  8. BRADLEY B. (verified owner)

    On time and on target

  9. Anonymous (verified owner)

    Good accuracy in 223.

  10. Richard J. (verified owner)

    Order conformation was very fast, as was shipping. The fact that you have the inventory and promptly present it to consumers is outstanding. I’ll do business with you in the future. Good job!

  11. Peter R C. (verified owner)

  12. RAY MARTINEZ (verified owner)

  13. Anonymous (verified owner)

  14. George Shivers (verified owner)

  15. JOE G. (verified owner)

  16. Rick (verified owner)

  17. Rodney H. (verified owner)

  18. Robert Owens (verified owner)

    Hard to find powder, got it quickly. Price was ok

  19. Richard Barrow (verified owner)

  20. Derrick Leaf (verified owner)

  21. Robert M. (verified owner)

  22. DONALD KALINOWSKI (verified owner)

  23. David B. (verified owner)

    Excellent. Shop for your reloading supplies at Powder Valley!

  24. Ronald Beller (verified owner)


  25. Mike F. (verified owner)

    Quick shipping

  26. William Taylor (verified owner)

  27. Arthur Burnelis (verified owner)

    I have visited the web site my brother told me about and suggested I have a look. Low and behold Powder Valley. I seen everything I want for reloading all the components need to continue reloading . Powder win. 748 best powder I have ever used. Thank you for the fast shipping and abundant variety for parts.Thanks Again
    Arthur G Burnelis

  28. Anonymous (verified owner)

  29. Anonymous (verified owner)

    The powder is good and not any problems. It is hard to believe that you have not received any primers and have available for your online customers. I know there is a shortage but in over a year of checking continuously there has not been any listed.

  30. Gilbert M. (verified owner)

    I use it with my 556 reloading works great

  31. KIRK (verified owner)

    Arrived as described and very speedy delivery.

  32. Mark J. (verified owner)

    Very fast service and you had what I was looking for.
    Thanks again!!!

  33. Robert McKeown (verified owner)

  34. James Brown (verified owner)

    One of my favorite powders.

  35. David H. (verified owner)

  36. David Hartley (verified owner)

    Delivered as promised

  37. Wilfred Masse (verified owner)

    Haven’t had a chance to use the power yet .

  38. mike p. (verified owner)

    Awesome price on 748, super fast shipping, and fee’s are reasonable too! This is why I always buy from Powder Valley!

  39. Anonymous (verified owner)

  40. Adrienne (verified owner)

  41. JASON A. (verified owner)

  42. GEORGE H. (verified owner)

    Great service, fast shipping

  43. Janusz (verified owner)

  44. Jeremy Finucane (verified owner)

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