Turn your SIG Sauer 556 rifle into the ultimate firearm by making it look like the SIG 551! This conversion parts kit includes an original SIG 30 rd magazine, a complete stock set in the color of your choice, an original 550/551semi-automatic receiver with Swiss made internals, two receiver pins, a 551 style flash hider manufactured in the USA and a bayonet lug & pin set also manufactured in the USA.
Save on the purchase of a 551 Style Profile Barrel manufactured in the USA by purchasing our SIG 550/551 Conversion Kit w/Barrel. You save a total of $149.95!
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