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Sig Sauer SLH 300 Ti Direct Thread Suppressor - Premium Titanium Sound Suppression
$898.88
$1,349.99
(You save
$451.11
)
The Sig Sauer SLH 300 Ti is a titanium direct thread suppressor built to handle both supersonic and subsonic .300 Blackout ammunition without compromise. Developed to military standards, this suppressor prioritizes sound reduction while managing the harsh recoil signature and toxic fumes that come with full-power rifle rounds—making it a solid choice for hunters, precision shooters, and anyone running a modern .300 BLK upper or bolt gun who wants to keep their hearing and their neighbors happy.
What sets the SLH apart is its internal multi-flow path design, engineered specifically to cut noise while reducing up to 50% of the toxic fumes venting through your rifle's ejection port. That matters downrange, in a hunting blind, or at the range—cleaner operation, less gas blowback in your face. The titanium construction keeps weight minimal (under a pound) without sacrificing durability, and the Clutch-LOK QD mounting system gives you quick-detach convenience when you need it.
At 8.8 inches long and 1.67 inches in diameter, it's compact enough not to throw off your rifle's balance but substantial enough to do real work. Direct thread attachment means a rock-solid, rattle-free connection to any .300 BLK barrel with matching threads—no adapters, no guessing. Whether you're running subs for a quiet night hunt or pushing supersonic loads for distance, this suppressor delivers consistent performance across the velocity spectrum.
Key Features
- Titanium construction for lightweight, durable performance
- Internal multi-flow path design optimized for sound reduction
- Reduces toxic fumes venting through ejection port by up to 50%
- Handles both supersonic and subsonic .300 Blackout ammunition
- Clutch-LOK QD mounting system for quick detach capability
- Direct thread attachment for secure, rattle-free fit
Specifications
| Caliber | .300 Blackout |
| Material | Titanium |
| Diameter | 1.67 in |
| Overall Length | 8.8 in |
| Weight | 0.88 lbs |
| Mounting Type | Direct Thread |
Frequently Asked Questions
Will this suppressor work with both subsonic and supersonic .300 Blackout loads?
Yes. The SLH 300 Ti is optimized for both subsonic and supersonic .300 BLK ammunition, so you can run whatever your mission requires without swapping cans.
What does the Clutch-LOK QD mounting system do?
Clutch-LOK provides quick-detach capability, allowing you to mount and remove the suppressor quickly while maintaining a secure, rattle-free connection when attached.
Does this suppressor reduce muzzle flash?
The SLH's focus is sound reduction and reduction of toxic fumes venting through the ejection port. For specific muzzle flash reduction data, contact Sig Sauer directly.
What barrel threads do I need for direct thread attachment?
Direct thread suppressors require a barrel with matching threads. Verify your .300 BLK barrel's thread pitch and diameter before purchase.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
- Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
- The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
- The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
- Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
- Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
- Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.
