BOE suppressors deliver unmatched balance between back pressure sound suppression size and weight for superior all-around performance. Unlike others chasing titles like lightest or quietest BOE prioritized quality and versatility. Our advanced mono-core designs optimized by caliber reduce back pressure and maximize efficiency while maintaining your rifles gas system integrity. The compact Mod 1S is tailored to your needs with our D360-coated Inconel core. Perfect performance starts here.