Sylvan 300 Magnum 5/8 x 24 Thread Pitch Direct Thread
SKU IQSA30MD · MFR# SA30MD
$590.75✓ In stock
NFA item — $0 federal tax stamp. Order, we file the ATF Form 4 on eForms, you pick up at your SOT dealer after approval. Flat $14.99 firearm shipping.
Licensed FFL · Class 2 SOTWe file the Form 4$0 tax stamp
How the Form 4 process works
Transfers on an ATF Form 4 with a $0 federal tax stamp (as of Jan 1, 2026). We file the paperwork on eForms and keep you posted on status; you pick up at your SOT dealer with photo ID after ATF approval. How the Form 4 works →NFA & suppressor guide →
The SA30MD is a purpose-built magnum suppressor for shooters who demand robust noise mitigation without unnecessary bulk. Machined to exacting tolerances and featuring a direct-thread 5/8 24 mounting interface the SA30MD is rated for use with cartridges up to .300 Remington Ultra Magnum (RUM) . Its 9.6-inch overall length and 16.7-ounce weight strike a practical balance between decibel reduction and rifle handling making it well suited for precision hunting and long-range applications. Internally the SA30MD uses an optimized baffle stack and durable materials selected for heat resistance and longevity under magnum-level pressures. The direct-thread 5/8 24 attachment provides a low-profile rock-solid connection to compatible barrels for repeatable point-of-impact performance. Finished for corrosion resistance and easy maintenance the SA30MD is designed to perform reliably on magnum bolt action configurations up to 30 caliber. This product must be sent to a Class 3 FFL Dealer of your choice for transfer. Transfer fee not included. Proudly designed manufactured and tested in the USA. Technical Specifications: Grade 9 Titanium Tube Matte Black Cerakote Finish SS Blast Chamber End Cap and Direct Thread Mount Nitride Coated Blast Baffle Grade 5 Titanium Baffle Stack Length: 9.6in Weight: 16.7 oz Rated for up to 300 RUM Includes: SA30MD Suppressor Minimum Barrel Length/Rate of Fire Recommendations: 20 (Long action 30 cal) bolt action 12.5 (308) rapid fire 6 (300BLK) rapid fire
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
