Parts & AccessoriesPartsDaniel Defense Castle NUT A1 15-057-20039

Daniel Defense Castle NUT A1 15-057-20039

15-057-20039
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Product Description

The Daniel Defense Castle Nut will secure your mil spec or commercial spec carbine receiver extension and rear receiver end plate to the lower receiver. Made with recesses for staking your rear receiver end plate to prevent the castle nut from coming loose.  It is finished with a heavy magnesium phosphate coating and is compatible with common armorers/castle nut wrenches (not included).


Weight: 0.5 oz

UPC 815604018975

SKU 15-057-20039

Product Details
Manufacturer
Daniel Defense