Description

Precision machined by STS, the SX3 stripped lower is a bare bones version of the SX3 complete. This lower is machined from a solid block of T6 51 7075 billet aluminum.

MANUFACTURER NO: SX3 LOWER
ITEM #: STS-SX3-LOWER

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WELCOME20
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Comments (4)

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You can get 4 forged for the price of one of these billets. No thanks.

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It's billet, although incorrectly stated alloy (7075 T651 is correct).
Aero and anderson are forged.
I'm no longer a fan of billet receivers since you don't know who was punching numbers into the control panel....or who setup the mill for level and lash.
Billet is a gamble unless you know the operator and machine both.

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What makes this worth $75-100 more than a lower from Aero or Anderson?

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pre orders and heavily overpriced. i fail to see any reason why these are useful or wanted ?

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