B&T APC9 SD PRO G 9mm Integrally Suppressed SBR, Ported 5.7 in Barrel, Glock-Mag Lower, Telescoping Stock — Two NFA Items, Two Tax Stamps
The B&T APC9 SD PRO G is an integrally suppressed 9mm package with a ported 5.7 in barrel inside the SD handguard and a Glock-magazine lower. This example pairs the host and suppressor as a matching serialized set, includes B&T flip-up polymer sights, and uses the PRO series hydraulically buffered mass with a closed-bolt blowback action. It is a two-NFA-item configuration (SBR and suppressor) with two tax stamps.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The integrally suppressed unit shows minor, superficial scratches and blemishes, and there is light carbon buildup in the baffles.
What’s Included
- B&T factory hard case (BT-36046-G)
- B&T APC PRO Pistol Weapon Family operator manual
- B&T APC9-SD suppressor, model SD-988199-C-US
- Mechanix Wear Tactical Specialty 3"x12X suppressor transport bag
- Custom Smith B&T stock-to-Tailhook host conversion (uninstalled)
- Reptilla CQG pistol grip (installed)
- OEM grip in case
- Angled foregrip (installed)
- Shoulder sling
- Flip-up polymer front and rear sights (installed)
- 1x 31-round Glock factory extended-pattern magazine
The APC9 SD configuration places a ported barrel inside the dedicated SD handguard, delivering an integrally suppressed system. The closed-bolt blowback action is paired with the PRO series hydraulically buffered mass, and the monolithic aluminum-alloy upper/chassis (hard-coat anodized) is mated to a polymer Glock-magazine lower for durability and weight savings.
This PRO G variant uses the Glock-magazine lower. Controls include a magazine release and a bolt-catch control cluster. Capacity is 31+1, and this example includes one 31-round Glock factory extended-pattern magazine.
The chassis features a telescoping dual-rod stock with a skeletonized buttplate and an adjustable length of pull of about 7 in to 13.5 in. A Reptilla CQG grip is installed, with the OEM grip in the case. An angled foregrip is installed on the SD handguard.
A full-length top Picatinny rail is joined by accessory rail segments at 3, 6, and 9 o’clock, and B&T flip-up polymer sights are installed. The host and suppressor are a matching serialized pair; the suppressor is marked with year 2022. Proof and import markings include B&T, Thun, Switzerland, and B&T USA, Tampa, FL. Country of origin is Switzerland. Platform reference weight is about 3.2 kg without a magazine.
This offering comprises two NFA items (SBR and suppressor) and two tax stamps.




