Description
Revolutionary flow-through design eliminates first-round pop and back-pressure issues. The OSS Helix 762 uses a radical internal geometry that channels gases forward instead of back. Zero blowback into the action — ideal for suppressed semi-auto rifles.
Specifications
- Manufacturer: OSS Suppressors
- Caliber: 7.62x51mm / .308 Win / 5.56mm
- Specs: Caliber: 5.56mm – .308 Win | Weight: 18 oz | Length: 8.5″ | DB Reduction: ~28dB (no first-round pop)
⚠ NFA REGULATED ITEM
Suppressors are regulated under the National Firearms Act (NFA). Purchase requires ATF Form 4, $200 tax stamp, background check, and approximately 12–16 months approval wait. As a licensed FFL/SOT dealer we process all NFA paperwork. Contact us at [email protected] for details.
Suppressors are regulated under the National Firearms Act (NFA). Purchase requires ATF Form 4, $200 tax stamp, background check, and approximately 12–16 months approval wait. As a licensed FFL/SOT dealer we process all NFA paperwork. Contact us at [email protected] for details.
FFL Transfer: All items ship to a licensed FFL dealer. Contact [email protected] with any questions.
