Description
Nosler built its name on bullets, so it makes sense that when they got into suppressors, they designed them the way a hunter would. The SR-30 ALTi is the full-size .30 caliber can in their lineup, and the whole point of it is weight. At 9.2 ounces, it hangs off the muzzle of a mountain rifle without wrecking the balance or making your rig feel like a boat oar. The trick is in the materials: the blast chamber and first baffle, the parts that take the most heat and pressure, are titanium, while the rest of the body is aluminum to shave ounces. The gray finish gives it a clean, understated look that pairs well with stainless and Cerakoted barrels.
What the SR-30 ALTi Brings to the Field
At 7.96 inches long and 1.74 inches in diameter, this is a full-length can, which means a full baffle stack and the sound reduction that comes with it. It runs .30 caliber and smaller, so one tax stamp covers your .308 Win, 6.5 Creedmoor, .300 Blackout, .243, even a 5.56 rifle if you want to keep things simple with one suppressor for the whole safe. It shines on bolt guns and precision rifles where you are shooting deliberate strings rather than dumping mags, exactly the kind of use most hunters and long-range guys put a can through.
Mounting and Living With the SR-30 ALTi
Attachment is straightforward. The 5/8×24 thread interface spins onto the most common .30 caliber muzzle thread out there, and it uses the same attachment system as the rest of the Nosler suppressor line, so mounts swap between their cans without drama. The blast chamber is the serialized part, which is a smart touch, because if you ever manage a baffle strike, Nosler can get you repaired and back running quickly instead of replacing the whole unit. Lightweight, serviceable, and built by a company that has been obsessing over .30 caliber performance for decades, the SR-30 ALTi is an easy can to like.
Key Specifications
- Manufacturer: Nosler
- Model: SR-30 ALTi
- Manufacturer Part Number: 90622
- UPC: 054041906227
- Caliber Rating: .30 Cal (7.62mm) and smaller
- Construction: Titanium blast chamber and first baffle, aluminum body
- Finish: Gray
- Overall Length: 7.963 in
- Diameter: 1.740 in
- Weight: 9.2 oz
- Thread Pattern: 5/8"-24 tpi
- Mounting: Direct thread, compatible with Nosler suppressor line mounts
- Serialized Part: Blast chamber
- Shipping Weight: 1.2 lbs
What’s Included
- Nosler SR-30 ALTi suppressor
- 5/8×24 direct thread muzzle adapter
Frequently Asked Questions
What calibers can I shoot through the Nosler SR-30 ALTi?
It is rated for .30 caliber and smaller, which makes it a versatile one-can solution. That covers favorites like .308 Win, 6.5 Creedmoor, .300 Blackout, 7.62×39, .243, and even .223/5.56 rifles. A lot of folks buy a .30 cal can specifically so it can float between multiple rifles.
How does the SR-30 ALTi attach to my rifle?
It ships with a 5/8×24 direct thread adapter, which matches the factory muzzle threads on most .30 caliber rifles. It also uses the same attachment system as the rest of Nosler's suppressor line, so mounts interchange if you own more than one of their cans. If your barrel is not threaded, a gunsmith can cut 5/8×24 threads for you.
How is the SR-30 ALTi so light for a full-size .30 cal can?
The construction is a smart mix of materials. The blast chamber and first baffle, which absorb the most heat and abuse, are titanium, while the rest of the body is aluminum. That combination brings the whole suppressor in at just 9.2 ounces, which is a big deal on a mountain rifle or any setup where balance matters.
What's the difference between the SR-30 ALTi and the SR-30K?
The SR-30K is the compact version, running about two inches shorter and two ounces lighter than this full-size ALTi. The tradeoff is that the full-size can has a longer baffle stack, so it delivers more sound reduction. If maximum suppression is the priority, this is the one to grab; if maneuverability in a blind or on a long barrel matters most, the K makes sense.





Reviews
There are no reviews yet.