Stern Defense SD 8.5in MOD5 .40SW Upper Receiver Assembly 10in M-LOK Handguard .578-28 TPI 1-16 Twist Rate Black 015SD10INMD5ML8.5INBR40SWKK

Handguard Stern Defense UPC 850001176743 MPN 015SD10INCHMOD5MLOK85INCHBARREL40SWKK SKU 3JS-URC-SD6-015SD10INMD5ML8-5INBR40SWKK

Stern Defense SD 8.5in MOD5 .40SW Upper Receiver Assembly 10in M-LOK Handguard .578-28 TPI 1-16 Twist Rate Black 015SD10INMD5ML8.5INBR40SWKK
$535.00 Out of stock

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Price history

Lowest seen
$535.00
Typical price
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Tracked since
Oct 29, 2026

The advertised price has held at $535.00 since tracking began on Oct 29, 2026; no price changes recorded.

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