.300 BLK QD SLH Suppressor
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Firearms ship to a licensed dealer (FFL) near you for pickup, not to your home. Don't have one in mind? We'll help you pick a local FFL during checkout. Find an FFL near you.
Quick specs|SIG SAUER .300 BLK QD SLH Suppressor, Clutch-LOK QD mount
The SLH series features a Clutch-LOK quick-detach (QD) mounting system and an internal multi-flow path aimed at reducing sound. The design reduces up to 50% of toxic fumes venting through the ejection port and is effective with both supersonic and subsonic ammunition.
Specifications:
- Manufacturer: SIG SAUER
- Model / MPN: .300 BLK QD SLH Suppressor
- Caliber: .300 BLK
- Mounting system: Clutch-LOK QD
- Internal design: Multi-flow path
- Sound reduction: Optimized for both supersonic and subsonic ammunition
- Toxic fume reduction: Reduces up to 50% of fumes venting through the ejection port
- Category: NFA & Class III
- UPC: 798681642632
Technical Specifications
| Caliber | .300 BLK |
|---|---|
| Manufacturer | SIG SAUER |
| Model | SLH300-QD |
| SKU | kr1435840 |
| UPC | 798681642632 |
| Availability | In Stock |
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Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
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