Description
SOTAR AR15/M16 Lower Receiver Selector Bore GO/NO-GO Gauge (READ ALL OF THE DESCRIPTION BEFORE ORDERING)
These Gauges are Z Class and are accurate to 0.000200
U.S. Sales ONLY/No Export
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IMPORTANT NOTES:
1) The Gauge Handle in Hand Stamped Selector Gauge.
2) DO NOT force this Gauges into the Lower Receiver. The weight of the Gauge Assembly is all the force that is required.