SIG 550/ 551 Lower Receiver, Semi-Auto, Steel, Green, Swiss, *NEW*

SKU
SAN-0120-G/G
Out of stock

Original Swiss Arms, SAN, SIG 550/551 Rifle lower receiver, steel with Swiss semi-auto internals & grip, Grey-Green, 5.56X45, *NEW*.

Original Swiss Arms, SAN, SIG 550/ 551 Rifle lower receiver, steel with Swiss semi-auto internals & grip, Grey-Green, 5.56X45, *NEW*.

Sold individually (as pictured), NO FFL required to purchase.
SIG 550/551 Rifle stamped steel lower receiver with semi-auto fire control parts, ambidextrous safety with grip, manufactured in Switzerland.
Fits all SIG 550 series rifles to include the US SIG 556 rifles.
It is ready to install into your SIG 556 upper receiver.
The lower has the buttstock hinge and the winter trigger guard.
This formed steel lower receiver is a key component necessary for you to turn your SIG 556 rifle into the ultimate SIG 550 look-alike!
Manufactured with the highest quality materials under the supervision of Swiss Production Engineers.

More Information
SKU SAN-0120-G/G
Weight 1.500000
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