Used Anderson Manufacturing AM-15 M4 OR 5.56 NATO AR15 AR AM15 M-4 +BSA OPTICS

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How Buying WorksEnding October 18, 2026 at 10:15 PM

Key Features

  • Item Type: Semi Auto Rifles
  • Action: AR-15 Direct Impingement
  • Manufacturer: Anderson
  • Capacity: 20 1
  • Model: AM-15
  • Barrel Length: 16"
  • Caliber: 5.56mm NATO
  • Finish: Black
  • Overall Condition: Very Good

Product Description

    Anderson AM-15 M4 Optic Ready 5.56 NATO, 16-inch 1:8 Carbine, Threaded with Flash Hider, BSA 30RD-2M Red Dot, 20rd PMAG

    This Anderson AM-15 M4 Optic Ready carbine pairs a 16-inch 5.56 NATO barrel (1:8 twist, carbine-length gas) with a flat-top A3 upper and an exposed railed gas block with a Picatinny section. It comes outfitted with a BSA 30RD-2M red dot sight on a riser and includes a 20-round Magpul PMAG Gen M3 magazine. The rifle has a threaded muzzle with a flash hider, a two-piece M4-style polymer handguard, and a 6-position collapsible stock, all in a matte black finish.

    Condition

    Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.

    Bore Condition: Excellent - Clean, mirror finish, no signs of wear.

    Bore Rifling: Excellent Rifling - Sharp lands and grooves.

    Specific Condition Notes: This firearm is in great shape with minor scratches and blemishes present.

    What’s Included
    • BSA 30RD-2M red dot sight on riser, mounted to the upper Picatinny rail
    • One 20-round Magpul PMAG Gen M3 polymer AR-15 magazine

    The flat-top A3 upper receiver features a forward assist, case deflector, and ejection-port cover, providing a clean rail surface for mounting the included red dot. An exposed railed gas block (Picatinny section) is installed with no fixed sights, complementing the optic-focused setup.

    The 16-inch 5.56 NATO barrel uses a versatile 1:8 twist and a carbine-length gas system. The muzzle is threaded and fitted with a flash hider. The rifle operates on a semi-automatic, direct-impingement system with a manual safety.

    Furniture includes a two-piece M4-style polymer handguard, an A2-style pistol grip, and a 6-position collapsible M4-style stock. The rifle wears a durable matte black finish.

    Markings on the lower receiver read "AM-15 MULTI CAL" with Anderson, Hebron, KY. Capacity is 20+1 with the included 20-round PMAG.

Specifications

Item TypeSemi Auto Rifles
ManufacturerAnderson
ModelAM-15
SubmodelM4 Optic Ready
Caliber5.56mm NATO
Overall ConditionVery Good
Bore ConditionExcellent
ActionAR-15 Direct Impingement
Capacity20 1
Barrel Length16"
FinishBlack
Stock/GripsA2-style pistol grip
Country of OriginUnited States