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Is this a delay bcg or direct? — 1 Answer

by Kolton Williams, from LA, United States Asked on November 14, 2020

Name Stern Defense SD BU9 9mm Bolt Carrier for AR-15 Glock-Pattern Upper Receiver (4.7)
$181.20 $129.99 Save 28%
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Answered by Armando R., Gear Expert, from IL, United States, on January 22, 2021

This is a straight blow back bolt and is not delayed or radial in nature.

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