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which one for ar-15 carbine — 2 Answers

by troutbumsmith, from MT, United States Asked on May 6, 2021

Name Armaspec AR-15/AR-10 Stealth Recoil Spring (4.2)
Currently Unavailable View Product
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Answered by Ben, Gear Expert, from UT, United States, on May 26, 2021

That will depend on the barrel length and gas system, please email us at techsales@opticsplanet.com so we can further answer your question.

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Answered by troutbumsmith, member, from MT, United States, on May 26, 2021

I have a carbine length gas tube system on an 18" barrel. which model do you suggest.

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Last updated 2025-11-12 UTC.