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ARC MAG 10-ROUND 7.62×51 (308 WIN)
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ARC MAG 10-ROUND 7.62×51 (308 WIN)

(11 reviews) Write a Review


Purposefully designed for use with cylindrical actions such as the Mausingfield and the Remington 700 type short actions, the ARC mag offers a compact 10-round alternative to the Accuracy International CS type magazines.

  • 10-round ARC Mag is only 3/8” (10mm) longer the 10-round mag AI AW.
  • Does NOT require an “AW cut” receiver.
  • Constructed from corrosion resistant and high strength stainless steel.
  • Cross section is identical to that of the AI CS and the AI AW magazines designed for use in short actions.
  • Internal length is nominally 2.97 inches (75.4mm.)
  • An easy to remove floor plate makes disassembly and cleaning easy.

These things are really very slick, even the raw prototype works stupendously. FINALLY a true double stack rifle magazine that center feeds.


For reliability, it is very important to keep the magazine clean and to ensure that only clean cartridges are inserted into it.  Cleanliness will reduce the friction associated with the relative motion between cartridges and between the cartridges and the inner walls of the magazine resulting from the cartridges transitioning from the double-stack to center.

11 Reviews

  • Best magazines yet in my 6.5 RPR!

    Posted by Habitual Sender on Feb 14th 2020

    These ARC magazines are the absolute smoothest feeding magazines I have ever run in my 6.5 RPR. They almost feel like I am running an empty bolt, plus they drop free unlike P-mags. The P-mags and AICS magazines have always had a clunky feed stroke for me.

  • Worth it!

    Posted by Larry on Feb 9th 2020

    Smoothest feeding mag of any I've ever used! Extra bonus is being able to load single rounds in my bolt rifle with the empty mag inserted. Pricey? Yes. Worth it? Definitely!

  • ARC mag 10-round 7.62x51 (308 win)

    Posted by Robert Kanar on Jan 29th 2020

    i looked at this mag for awhile just thought it was a little to pricey. I figured the cost of a stock the cost of a trigger and a scope. {n comparison the mag was relatively inexpensive. Very glad I bought it. the mag functions perfectly and I can load a single just by dropping the round on the magazine I love it , if I could give it six stars I would

  • ARC in RPR Gen 2

    Posted by ChuckP65 on Jan 15th 2020

    For those of you on the fence this high quality magazine feeds 6.5 CM in an RPR flawlessly. Much smoother than Magpul AICS by far. Very nice.

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Shipping & Returns

Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

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