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Sig Sauer
Overview
The SIG Sauer PMCX-300B-6B-LT-PCB MCX Rattler LT 300 Blackout 6.75 Black PCB is a complete rifle. Compare prices from multiple merchants and find the best deal.
SIG Sauer PMCX-300B-6B-LT-PCB MCX Rattler LT 300 Blackout 6.75 Black PCB
Prices checked
Builders have added the SIG Sauer PMCX-300B-6B-LT-PCB MCX Rattler LT 300 Blackout 6.75 Black PCB to their builds on GunPartPicker since August 2026. Since April 2026, it ranks #86 of the 593 complete rifles builders have added.
It was in stock most times we checked in October 2026, but today only BattleHawk Armory has it in stock. Prices barely moved in October 2026, holding around $2,499.99, with no real sale all month. Buying today, the lowest price is $2,499.99 at BattleHawk Armory, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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