B&T SPR300 Pro Mini SBR - .300 BLK

The B&T SPR300 Pro Mini SBR is a compact .300 BLK short-barrel rifle that combines a takedown design with integrated sound suppression. Engineered for transportability, the rifle breaks down for compact carry and reassembles without a measurable shift in point of impact. The included integral suppressor reduces muzzle report with subsonic .300 BLK ammunition to approximately 121 dB (manufacturer measurement). Controls and geometry are consistent with precision-oriented designs to support accurate follow-up shots. The kit supplies a ready-to-use package with a spare magazine, bipod, scope rings and a discrete carry case.

Specifications:

• Caliber: .300 BLK
• Barrel Length: 6.89"
• Twist Rate: 1:5
• Overall Length: 36.7
• Weight: 6.2
• Silencer Material: 3D Printed Titanium

What's in the Box

• B&T SPR300 Pro Mini SBR
• B&T SPR300 Silencer
• (1) 20rd .300 BLK mag
• Bi-pod
• Scope Rings
• Cleaning Kit
• Discrete carry case
• Sling

How to Buy The B&T SPR300 Pro Mini SBR KIT with Silencer Shop

1. Add the SPR300 Pro Mini to your cart. Make sure to include a tax stamp and a Single Shot Trust if applicable. The Single Shot Trust makes it easy to add friends and family as additional users of the suppressor. 
2. Head to your selected Powered By Silencer Shop dealer with a kiosk to complete your demographic and fingerprint scan in just five minutes. Snap a selfie and upload it online within your customer portal with the Silencer Shop app.
3. Silencer Shop will email an eSign document to you. Please review and digitally sign the file from your computer or mobile device.
4. Set up your ATF eForms account at eforms.atf.gov. Make sure your email, name, and address match your Silencer Shop profile information exactly.
5. You'll receive an email from Silencer Shop that says "Ready to Certify" and includes the phone number of your local Powered by Silencer Shop dealer. Set up a time to certify with your dealer and submit the form to the ATF for processing.