Ar Buttstock Assembly Kit
Sig Sauer
$129.00
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Sig Sauer
Ar Buttstock Assembly Kit
This is a buttstock assembly kit for an AR platform rifle. This kit is compatible with SIG516 and SIGM400. It includes an extendable 6-position SIG branded buttstock with quick disconnect (QD) cups, buffer tube assembly, buffer tube spring, and spacer.
