AIM Sports Collapsible Stock Kit for .223/5.56/.308 Caliber Lower Receivers
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AIM Sports 6 Position MIL-SPEC Collapsible Stock Kit for .223/5.56/.308 Caliber Lower Receivers

SKU: ASARSTKCC MFR: ARSTKC-C
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$49.99
$69.99
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Key Features

  • Upgrade your .223/5.56/.308 lower receiver with this durable 6-position MIL-SPEC collapsible stock kit.
  • Experience enhanced shooting comfort and precision with the included MIL-SPEC polymer stock and buffer tube.
  • Enjoy quick and easy installation, transforming your firearm without the need for specialized tools.
  • Benefit from superior material quality, ensuring reliable performance and longevity for your rifle.
  • Achieve optimal firearm balance and control, significantly improving your shooting experience.
  • Customize your rifle's length of pull for various shooting scenarios, enhancing versatility and fit.
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Special Order?Estimated to Ship: 06/12/2026
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AIM Sports Collapsible Stock Kit Specifications

  • Compatibility

    .223/5.56/.308 Caliber Lower Receivers

  • Buffer Tube Outside Diameter

    1.48" (3.76cm)

  • Length

    7.5 - 10.625" (19.05 - 26.99cm)

About AIM Sports Collapsible Stock Kit

The AIM Sports 6 Position MIL-SPEC Collapsible Stock Kit is specially designed for .223/5.56/.308 Caliber Lower Receivers.

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Key Features

  • Upgrade your .223/5.56/.308 lower receiver with this durable 6-position MIL-SPEC collapsible stock kit.
  • Experience enhanced shooting comfort and precision with the included MIL-SPEC polymer stock and buffer tube.
  • Enjoy quick and easy installation, transforming your firearm without the need for specialized tools.
  • Benefit from superior material quality, ensuring reliable performance and longevity for your rifle.
  • Achieve optimal firearm balance and control, significantly improving your shooting experience.
  • Customize your rifle's length of pull for various shooting scenarios, enhancing versatility and fit.

What's in the box:

  • AIM Sports 6 Position MIL-SPEC Buffer Tube
  • Standard Carbine Recoil Spring
  • Standard Recoil Buffer
  • Ambidextrous Sling Attachment Endplate
  • Receiver Extension Castle Nut
  • MIL-SPEC Polymer Stock
  • AIM Sports Warranty