PRIMARY WEAPONS SYSTEMS CQB30 .300 Blackout Close Quarters Compensator (18-3CQB58C1)
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Primary Weapons Systems
Overview
The PRIMARY WEAPONS SYSTEMS CQB30 .300 Blackout Close Quarters Compensator (18-3CQB58C1) is a muzzle device. Compare prices from multiple merchants and find the best deal.
Specifications
PRIMARY WEAPONS SYSTEMS CQB30 .300 Blackout Close Quarters Compensator (18-3CQB58C1)
August 2026 on GunPartPicker
PRIMARY WEAPONS SYSTEMS CQB30 .300 Blackout Close Quarters Compensator (18-3CQB58C1) ranked #48 of the 143 muzzle devices builders added on GunPartPicker in August 2026. Builders on GunPartPicker first added it to a build in April 2026.
It was out of stock everywhere we track for all of August 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $94.46 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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