Limited Time Products

Limited Time Products – Exclusive AR15 Kits, Uppers & Parts

Don’t miss your chance to grab limited time AR15 products from AR15-Overstock.com — featuring top-performing micro AR pistol uppers, 5 inch ARP kits, and more. These exclusive builds and components are designed for shooters who want performance, precision, and unbeatable value.

From rifle kits and micro pistol kits to AR uppers and seasonal products, every item is built to last and priced to move fast. Whether you’re upgrading your setup or starting a new build, our limited time AR products deliver quality craftsmanship and head-turning designs you won’t find anywhere else.

Act fast — these kits and uppers are available only while supplies last.
Shop Micro AR Pistol Uppers, 5 Inch ARP Kits, and more limited-time builds today

  • Keychain Pepper Spray .5 oz Bronze Leopard, self-defense keychain pepper spray with leopard print cover and clip for safety and convenience.

    Keychain Pepper Spray .5 oz Bronze Leopard

    Stay protected in style with the OM2 BRLP Keychain Pepper Spray. This compact .5 oz design features a bold bronze leopard pattern and easily attaches to your keys for quick, reliable access wherever you go.

    Was: $10.00
    On Sale $7.50
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  • AR15 Pistol Upper Assembly / 5" 5.56 Nato / ANODIZED BLUE, firearm upper receiver with blue anodized finish and parts.

    AR15 Pistol Upper Assembly / 5" 5.56 Nato / ANODIZED BLUE

    Upgrade your build with the AR15 Pistol Upper Assembly / 5" 5.56 NATO / 1:5 / Iodized Blue. This compact upper is built for reliable performance in micro AR pistol setups. Featuring a 5" barrel chambered in 5.56 NATO with a 1:5 twist rate, it delivers...

    Was: $389.00
    On Sale $230.00
    Add to Cart
  • 7-inch Anodized M-Lok Rail Purple, lightweight firearm accessory with a sleek purple finish and multiple slots for versatile attachment options.

    7″ Anodized M-Lok Rail Purple

    Add a bold, custom look and reliable functionality to your build with the 7" Anodized M-LOK Rails ADZ-Alpha in Purple. Designed with a compact 7-inch profile, this rail system helps reduce overall weight while maintaining excellent maneuverability,...

    Was: $79.90
    On Sale $65.00
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  • 85 Mill Volt Tiger Claw Stun Gun Purple, high voltage police grade stun gun with a purple body and gold accents.

    85 Mill Volt Tiger Claw Stun Gun Purple

    The 85 Million Volt Tiger Claw Stun Gun in purple combines power and discretion in a compact, easy-to-conceal design. Shaped to fit naturally in your hand, its unique “tiger claw” style allows for a firm, controlled grip while keeping...

    Was: $21.00
    On Sale $18.00
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  • OM2 BK – Keychain Pepper Spray .5 oz Black, compact and portable pepper spray with keychain attachment in black case for self-defense.

    OM2 BK – Keychain Pepper Spray .5 oz Black

    The OM2 BK Keychain Pepper Spray offers powerful protection in a compact, easy-to-carry design. Formulated with potent OC (Oleoresin Capsicum) derived from chili peppers, it delivers an intense spray that can quickly cause temporary eye and respiratory...

    Was: $10.00
    On Sale $7.50
    Add to Cart
  • OM5 – 3oz Pepper Spray, compact self-defense pepper spray with a black cylindrical canister and orange safety cap, designed for personal safety.

    OM5 – 3oz Pepper Spray

    Stay prepared and protected with the OM5 3 oz Pepper Spray, designed for reliability when it matters most. Built with a secure safety mechanism, this spray helps prevent accidental discharge, giving you confidence during everyday carry. When a situation...

    Was: $19.00
    On Sale $16.50
    Add to Cart
  • AR15 Pistol Upper Assembly, 5-inch 5.56 Nato, Anodized Bronze, with barrel, handguard, and muzzle device.

    AR15 Pistol Upper Assembly / 5" 5.56 Nato / ANODIZED BRONZE

    Upgrade your build with the AR15 Pistol Upper Assembly / 5" 5.56 NATO / 1:5 / Iodized Bronze. This compact upper is built for reliable performance in micro AR pistol setups. Featuring a 5" barrel chambered in 5.56 NATO with a 1:5 twist rate, it delivers...

    Was: $389.00
    On Sale $240.00
    Add to Cart
  • AR15 Pistol Upper Assembly, 5-inch 5.56 NATO, Anodized OD Green color, with barrel, handguard, and bolt carrier.

    AR15 Pistol Upper Assembly / 5" 5.56 Nato / ANODIZED ODG

    Upgrade your build with the AR15 Pistol Upper Assembly / 5" 5.56 NATO / 1:5 / Anodized ODG. This compact upper features a 5" barrel with a 1:5 twist rate for reliable performance in micro setups. Finished in anodized ODG, it delivers a rugged, tactical...

    Was: $389.00
    On Sale $240.00
    Add to Cart
  • AR15 Pistol Upper Assembly, 5-inch 5.56 NATO, anodized purple finish with included purple handguard and muzzle device.

    AR15 Pistol Upper Assembly / 5" 5.56 Nato / ANODIZED PURPLE

    Upgrade your build with the AR15 Pistol Upper Assembly / 5" 5.56 NATO / 1:5 / Purple. This compact upper features a 5" barrel with a 1:5 twist rate for reliable performance in micro setups. Finished in a bold purple color, it adds standout style to your...

    Was: $389.00
    On Sale $240.00
    Add to Cart
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