Knight's Armament SR15 E3 Bolt Extractor Spring, Heavy Duty

SKU:
30257
$3.51
$3.69
(You save $0.18 )

Knight's Armament SR15 E3 Bolt Extractor Spring, Heavy Duty

Knights Armament SR15 E3 Bolt Extractor Spring. These Springs only fit Knights Armament E3 Bolt *2 Required Per Bolt, Sold Individually.  Also available in a standard weight.