M3 Grease Gun Magazine

The M3 Grease Gun Magazine is a newly produced version of the iconic military original. We've produced hundreds of thousands of these magazines with more than a decade of experience behind each magazine. You'll find our M3 Grease Gun Magazine will fit and feed flawlessly in any firearm designed to use unmodified M3 Grease Gun Magazines.

In stock


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American Owned and Operated


20+ Years In Business


Returns Accepted


Ships from Pennsylvania

  • Buy 5 for $34.95 each and save 13%
  • Buy 10 for $29.95 each and save 25%


  • M3 Grease Gun Magazine
  • Caliber: .45ACP
  • Capacity: 30 Rounds
  • Made by United Defense LLC / Keep Shooting
More Information
Overall Rating
Just as pictured.
Review by Dayton R.
Price is good and shipping was fast.
Overall Rating
Very Happy
Review by Constantino I.
I ordered two clips and they all work perfect.
Overall Rating
First-Rate Mag
Review by Raheel E.
Received in two days after buying. Will be back to shop at Keepshooting again.
Overall Rating
Terrific Deal
Review by Geff W.
Clips look excellent. Exactly what I needed.
Overall Rating
Review by Lyndell B.
Pleased with this purchase.
Overall Rating
Review by Shahrukh Q.
Would Recommend this clip
Overall Rating
Perfect Transaction
Review by Alric O.
Functions in my Grease Gun using HP ammo.
Overall Rating
Just as pictured.
Review by Aloysius J.
Would Recommend this magazine
Overall Rating
Superb Magazine
Review by Dervin I.
Would Recommend this Magazine
Overall Rating
Good Deal
Review by Aristotle K.
Happy with this order.
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