B&T APC9 SD Pro Compact 9mm 5.7″ 30rd Suppressed SBR For Sale

B&T APC9 SD Pro Compact 9mm 5.7″ 30rd Suppressed SBR For Sale. The B&T APC9 SD Pro Compact 9mm 5.7″ 30rd Suppressed SBR For Sale is a suppressed version of the APC9 PRO, offering advanced Swiss engineering in a compact 9mm SBR. It features an integral suppressor that, combined with a ported barrel, reduces supersonic ammo to subsonic noise levels below 130 db. Key features include an ambidextrous safety, ergonomic trigger, non-reciprocating folding charging handle, and hydraulic buffer system for smooth operation. It comes standard with a B&T 9mm lower, telescoping stock, and includes a backup sight set, cleaning kit, sling, soft case, and a 30-round magazine.

The B&T APC9 SD Pro Compact 9mm 5.7″ 30-round Suppressed SBR is a premium Swiss-engineered pistol-caliber platform designed for exceptional sound suppression, reliability, and accuracy. Built around B&T’s proven APC (Advanced Police Carbine) system, this Short-Barreled Rifle (SBR) features an integrally suppressed design with a 5.7-inch ported barrel, making it one of the quietest and most refined 9mm platforms available for qualified civilian owners and professional users where legally permitted.

What Is the B&T APC9 SD Pro Compact?

The APC9 SD Pro Compact combines the compact handling of a personal defense weapon with an integrated suppressor system engineered to reduce sound while maintaining excellent reliability. The SD (“Silenced”) configuration uses a ported barrel that helps keep many standard 9mm loads subsonic, reducing the ballistic crack without requiring specialty ammunition.

Its compact dimensions, ambidextrous controls, and premium construction have made it a respected platform among military, law enforcement, and civilian enthusiasts looking for top-tier engineering.

Key Features

Integrally Suppressed Design

Unlike traditional muzzle-mounted suppressors, the APC9 SD features an integrated suppressor that surrounds the barrel. This design offers:

• Outstanding sound suppression
• Improved balance and handling
• Reduced muzzle flash
• Lower recoil impulse
• Enhanced shooting comfort

B&T continues to use a sealed suppressor design on the APC9 SD to maximize sound reduction.

5.7-Inch Ported Barrel

The 5.7-inch (146 mm) ported barrel is engineered to vent gases before the bullet exits the muzzle. Benefits include:

• Reduced bullet velocity
• Better compatibility with standard-pressure 9mm ammunition
• Quieter performance
• Excellent accuracy

Manufacturer specifications list the SD model with a 146 mm (5.7-inch) barrel.

Ambidextrous Controls

The APC9 SD Pro includes fully ambidextrous:

• Safety selector
• Magazine release
• Charging handle
• Bolt controls

These features make the platform comfortable for both right- and left-handed shooters.

Hydraulic Buffer System

B&T’s hydraulic recoil buffer helps:

• Reduce felt recoil
• Improve control
• Increase follow-up shot speed
• Enhance shooting comfort during extended range sessions

Technical Specifications

Feature	Specification
Caliber	9×19mm
Barrel Length	5.7 inches (146 mm)
Magazine Capacity	30 rounds
Operating System	Closed-bolt blowback
Suppressor	Integrated SD suppressor
Controls	Fully ambidextrous
Construction	Swiss precision-machined components
Stock	MBT folding stock (SBR configuration)