The Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 (part no. 90484) is a 20-round .300 AAC Blackout magazine built to fit the Mini-14. Ruger builds it in black steel for reliable feeding and a secure fit in the magazine well. It’s a solid pick for shooters who want a dependable spare for range, duty, and home-defense use. Whether you’re stocking up on spares or replacing a worn-out magazine, the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 is built to run when you need it.

Key Specifications

• Chambered for .300 AAC Blackout ammunition.
• Holds 20 rounds per magazine.
• Built to fit the Mini-14.
• A factory Ruger magazine, not a third-party aftermarket part.
• Uses a detachable box design for fast reloads.
• Finished in black steel for a durable, distinctive build.
• Weighs about 0.41 lb, light enough to carry as a spare.
• A drop-in replacement or spare magazine for your firearm.
• Made in the USA.
• Manufactured by Ruger.

Frequently Asked Questions

How many rounds does the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 hold? It holds 20 rounds of .300 AAC Blackout.

What does the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 fit? It’s built to fit the Mini-14. Always confirm fit against your exact make and model before ordering.

What finish does the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 come in? It’s finished in black steel.

Buy the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14

Order the Ruger 20-Round .300 AAC Blackout Magazine for Mini-14 from our Lubbock, Texas gun shop for fast shipping. Browse more rifle magazines at Schaefer Defense.