Description
One of the smartest things about Dead Air's R-Series suppressors is how easy they make it to swap front caps, and this 7.62mm cap is the one you want if you're shooting .308, 6.5 Creedmoor down to bore, or anything else in the .30 caliber family through a larger-bore can. By closing the aperture down to match your caliber, it keeps more gas working inside the suppressor instead of dumping it out the front. The payoff is a noticeable drop in first round pop and roughly 1 to 3 dB off your muzzle reading, which you can hear on the range.
Why Swap to the 7.62 R-Series Cap
A caliber-matched front cap does more than quiet things down. You also get better flash mitigation and a way to fine-tune backpressure to suit how your rifle runs suppressed. If you picked up a Sandman, Nomad, Wolfman, Primal, Wolverine, or Sierra 5 and you're feeding it .30 cal rounds, this cap dials the can in for that job. It also threads onto Dead Air's PYRO 2.0 enhanced muzzle brake, so one cap can pull double duty across your setup.
Built Like the Rest of Your Dead Air Gear
Dead Air machines this cap from 17-4 stainless steel and coats it in black nitride, the same hard-wearing treatment found on their suppressors. It shrugs off heat, carbon, and range abuse, and the finish blends right in with the rest of the can. At just over an inch across and light enough that you won't notice it on the muzzle, it's a small part that punches well above its size.
Getting the R-Series Front Cap Installed
Installation is straightforward: unthread your existing cap and spin this one on. Dead Air's front cap tools make removal easier, especially on a can that's seen some carbon buildup. The small pin tool fits older caps on the Sandman, Nomad, Primal, and Wolverine lines, while the large pin tool handles newer caps. Once it's snugged down, you're set until you change calibers again.
Key Specifications
- Manufacturer: Dead Air Silencers
- Manufacturer Part Number: DA204
- UPC: 810128160933
- Model: R-Series Front Cap
- Caliber: 7.62mm / .30 Cal
- Material: 17-4 Stainless Steel
- Finish: Black Nitride
- Color: Black
- Length: 1.2 in
- Weight: 0.05 lb
- Compatibility: Dead Air R-Series front cap threaded suppressors and PYRO 2.0
- Product Type: Suppressor Front Cap
What’s Included
- Dead Air R-Series 7.62mm Front Cap
Frequently Asked Questions
Which suppressors does the Dead Air R-Series 7.62mm Front Cap fit?
It fits Dead Air's R-Series front cap threaded suppressors, which covers the Sandman series, Nomad series, Nomad Ti, Wolfman, Primal, Wolverine, and Sierra 5. It also works with Dead Air's PYRO 2.0 enhanced muzzle brake. If your Dead Air can uses the R-Series thread pattern up front, this cap will fit.
What does swapping to a caliber-matched front cap do for me?
Closing the front aperture down to your caliber keeps more gas contained inside the suppressor. That means a real reduction in first round pop, roughly 1 to 3 dB off the muzzle reading, and improved flash mitigation. It also lets you fine-tune backpressure for how your particular rifle runs suppressed.
Can I shoot 6.5 Creedmoor or .300 Blackout through the 7.62 front cap?
Yes. The 7.62mm aperture handles any caliber at or below .30, so 6.5 Creedmoor, .300 Blackout, and .308 are all good to go. Just never run a bullet larger than the cap's bore, so keep this one off setups shooting bigger projectiles.
Do I need a special tool to install or remove the R-Series front cap?
You can often swap caps by hand when the can is clean, but Dead Air makes dedicated front cap tools that make the job much easier once carbon builds up. The small pin tool suits older caps on the Sandman, Nomad, Primal, and Wolverine lines, while the large pin tool is made for newer caps like those on the Wolfman. Either one is a worthwhile add if you swap caps regularly.





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