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Alexander Arms AR-15 for Sale

Founded: 2001

HQ: United States

Alexander Industries, Inc. (doing business as Alexander Arms) is a United States firearms maker founded in 2001 by William (Bill) Alexander. It is known for developing the 6.5 Grendel and .50 Beowulf cartridges and for producing AR-15–pattern firearms chambered for them.

No active auctions for Alexander Arms AR-15.

Recently Sold

UPGRADES Alexander Arms AAR15 50 Beowulf AR-15 AR15 Radian ELFTMANN +2 MAGS

Sold On 08/10/2026

UPGRADES Alexander Arms AAR15 50 Beowulf AR-15 AR15 Radian ELFTMANN +2 MAGS

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Alexander Arms APF-15 50 Beowulf AR15 AR-Rifle 16"

Sold On 10/31/2025

Alexander Arms APF-15 50 Beowulf AR15 AR-Rifle 16"

Alexander Arms APF-15 50-Beowulf AR15 AR-Rifle

Alexander Arms AAR17 Highlander Pistol 17 HMR 11.5" Alexander-Arms-AAR17

Sold On 05/23/2025

Alexander Arms AAR17 Highlander Pistol 17 HMR 11.5" Alexander-Arms-AAR17

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Alexander Arms AAR15 50 Beowulf AR-15 AR15 AR 16" FDE Alexander-Arms AAR-15

Sold On 03/21/2025

Alexander Arms AAR15 50 Beowulf AR-15 AR15 AR 16" FDE Alexander-Arms AAR-15

Alexander Arms AAR15 AR-15 AR15 AR Alexander AAR15

Alexander Arms Ulfberht 338 Lapua Alexander-Arms Ulfberht 6MAGS & ORIG CASE

Sold On 09/16/2024

Alexander Arms Ulfberht 338 Lapua Alexander-Arms Ulfberht 6MAGS & ORIG CASE

Alexander Arms Ulfberht

Alexander Arms AAR 15 ALEX-A 50 BEO 50 Beowulf 16.5" Alexander-Arms AAR-15

Sold On 09/13/2024

Alexander Arms AAR 15 ALEX-A 50 BEO 50 Beowulf 16.5" Alexander-Arms AAR-15

Alexander Arms AAR 15 AR-15 AR15 AR +2 MAGS

Alexander Arms AAR-15 Blitz 6.5 Grendel AR-15 AR15 AR 18" FDE AAR-15 DMR

Sold On 07/15/2024

Alexander Arms AAR-15 Blitz 6.5 Grendel AR-15 AR15 AR 18" FDE AAR-15 DMR

SNIPER Alexander Arms Sniper AR-15 AR15 AR 3 MAGS