Accurate-Mag - AICS Long Action Magazine 300 Win Mag
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Full specificationsAccurate-Mag
Accurate-Mag - AICS Long Action Magazine 300 Win Mag
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Not sure it fits? Call 1-970-242-6166 — you’ll talk to an expert who works with these parts every day.
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- Based on the lowest advertised price
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Call 1-970-242-6166 or email sales@redhawkrifles.com with the competitor listing and we’ll take it from there. Read the full guarantee.
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Overview
AICS magazine for 300 Win Mag long-range and hunting rifles
The Accurate-Mag AICS long action magazine for .300 Win Mag is a single-stack, single-feed steel magazine, heat treated and Teflon coated, in 3 or 5 rounds. Choose your OAL option to match your cartridge's maximum overall length.
3 or 5 round capacity
3 round and 5 round versions.
Steel, Teflon coated construction
Steel body, heat treated, then Teflon coated.
Two OAL options
Standard 3.715 in. OAL for most applications, or CIP 3.850 in. OAL for longer cartridge overall lengths.
Single-stack, single-feed design
Single stack, single feed, the way Accurate-Mag builds its AICS long action magazines.
Specifications
Capacity
Dimensions
Construction
Fitment
Will it work with your build?
Works with
- 300 Win Mag, 338 Win Mag and 7mm Rem Mag, per Accurate-Mag
- AICS pattern bottom metal and chassis
- 338 Win Mag, 7mm Rem Mag
Will not work with
- SIG Sawtooth rifles (they take Accurate-Mag's ASR magazine)
- Non-AICS pattern bottom metal
Match the OAL option to your cartridge. Verify your cartridge maximum overall length (COAL) against the magazine spec before ordering. Standard 3.715 in. OAL fits cartridges with COAL up to 3.615 in.; CIP 3.850 in. OAL accommodates cartridges with COAL up to 3.750 in. Accurate-Mag also lists 338 Win Mag and 7mm Rem Mag for this magazine, and 280 AI, 26 and 28 Nosler and 375 Ruger with a slight feed lip adjustment.
Detail
Fitting it and the fine print
How do I choose between Standard and CIP OAL?
The OAL option determines how far forward your cartridge can seat in the magazine. Measure your loaded cartridge's maximum overall length (COAL) and match it to the magazine spec. Standard 3.715 in. OAL accommodates cartridges with COAL up to 3.615 in.; CIP 3.850 in. OAL fits cartridges with COAL up to 3.750 in. If your loaded rounds are longer than the Standard limit, order the CIP length.
Will this magazine work with my AICS bottom metal?
Yes. Accurate-Mag AICS long action magazines are compatible with any AICS pattern bottom metal.
- Capacity
- 3 or 5 rounds
- OAL options
- 3.715 in. or 3.850 in.
- Material
- Steel, Teflon coated
- Feed system
- SSSF
- Pattern
- AICS
Works with
- AICS pattern bottom metal
- 338 Win Mag, 7mm Rem Mag
- .300 Winchester Magnum
Will not work with
- SIG Sawtooth
- Non-AICS bottom metal
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Most orders over $199 ship free. We ship same day on all in-stock orders received before 14:00 Mountain Time. Free Shipping orders use standard ground and typically deliver in 1 to 4 days. Excludes international orders, Alaska and Hawaii, and select oversized items. All orders valued over $1,000.00 ship signature required.
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If you need an item fast, cost-effective expedited options are available at checkout. Most expedited orders ship via FedEx or Overnight Mail.
Local customers
We are in 2317 Grand Park Dr Unit 2B Grand Junction, CO 81505 and we stock every item we sell. We love seeing customers and encourage you to stop by — just leave a comment in the order notes during checkout.
International shipping
We ship to international shoppers in 82 countries registered with EasyExport®. Registration is free and EasyExport does not share your information, and you can register before or after you shop. See International Export for details.
Returns
Not quite perfect? Red Hawk will make it right, no matter what. Guaranteed. Most items have a 30-day window from the day the product was delivered to you. Excluded are ammo and ORM-D products, custom ordered items, items not in original condition, and international orders. Every item we sell also carries a manufacturer warranty, and we only work with manufacturers who stand behind their products.
Common questions
How do I know the items I'm buying are compatible?
Check the Fitment section above — it lists what this part works with and what it does not. If you are still unsure, call 1-970-242-6166 or use the chat icon at the bottom right of the page — our team builds precision rifles with these parts every day.
Where are you located?
2317 Grand Park Dr Unit 2B Grand Junction, CO 81505. We ship every single order from our own warehouse and take pride in being part of our local hunting and competition shooting community.
I can't find the configuration I need — can you special order it?
Absolutely. Call 1-970-242-6166.
What if there is an issue with the product I ordered?
We will make it right, no matter what. We only carry products from top-tier manufacturers who stand behind them.
Which items need to ship to an FFL?
Only serialized firearm actions and receivers require an FFL transfer. Barrels, stocks, triggers and accessories ship straight to your door.