Brenton USA Magazines

All Brenton USA magazines are made to the highest level of quality for the most demanding level of hunters. Manufactured 100% in the USA, using .025” thick wall, 410 stainless steel, and heat treated for superior strength and durability. Brenton magazines are also chemically treated against corrosion (QQ-P-35). Interior dimensions measure a generous 2.315 +/- .002 for long loads. These magazines will last you a lifetime.


SKU: 450 BM Magazines Category:


  • Body: Straight
  • Follower: Polymer Anti-tilt
  • Material: 410 Stainless Steel
  • Weight Empty: 4 oz.
  • Max COAL: 2.315
  • Capacity: Use as 5-shot limited or full capacity mag by adding/removing LimitBlock™
  • Color: Black
  • Calibers: 450 BM, 300 BLK, 6.8 SPC II, 6.5 Grendel (LBC), 22 Nosler, 224 Valkyrie, 223 Remington (Wylde), and 204 Ruger

Brenton USA Forever Warranty

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