Description
SB Tactical has been in the stabilizing brace game since the beginning, and the SBT-G2 is the second generation of their SBT line. Built specifically for the B&T APC, HK UMP, and LWRCi SMG45 platforms, it takes the arm cuff design from the popular SB-Mini and pairs it with an integral right side-folding strut. The result is a brace that adds a real point of contact between you and the pistol for steadier handling, without turning your firearm into an oversized mess.
What the SBT-G2 Brings to the Table
The folding mechanism is the highlight here. The strut folds cleanly to the right side of the pistol, which trims down the footprint for storage or transport and lets you keep things tidy in a bag or case. Everything is molded from strong, lightweight polymer, so you get durability without a bunch of extra ounces hanging off the back of your gun. At 7.5 ounces and 8.5 inches, it stays true to the compact character of the platforms it fits.
Fit and Feel of the SBT-G2 Cuff
The SB-Mini-derived cuff wraps around your forearm and works alongside the included adjustable nylon strap, which measures a full inch wide. You can snug it down for a secure, repeatable feel every time you bring the pistol up. The max width sits at 1.4 inches, keeping the profile slim while still giving you enough surface to lock in a consistent hold.
Installing the SBT-G2
This one ships as a complete assembly, ready to install straight out of the packaging. It is veteran designed and proudly made in the USA, which is the kind of pedigree SB Tactical has built its name on. Do note the tube or firearm itself is not included, so you are getting the brace assembly designed to mount up to the compatible platforms listed above.
Key Specifications
- Manufacturer: SB Tactical
- Model: SBT-G2
- Manufacturer Part Number: SBT2-01-SB
- UPC: 699618783544
- Product Type: Stabilizing Brace
- Fit: HK UMP, LWRCi SMG45, B&T APC
- Brace Type: Right Side Folding
- Material: Polymer
- Length: 8.5 in
- Max Width: 1.4 in
- Strap Width: 1 in
- Weight: 7.5 oz
- Color: Black
- Country of Origin: USA
What’s Included
- SBT-G2 complete brace assembly
- Adjustable nylon strap
Frequently Asked Questions
What firearms does the SBT-G2 brace fit?
The SBT-G2 is designed for the B&T APC, HK UMP, and LWRCi SMG45 pistols. It ships as a complete assembly that mounts up to those specific platforms. Keep in mind the firearm and mounting tube are not included with the brace.
Which side does the SBT-G2 fold to?
The SBT-G2 uses an integral folding mechanism that folds the brace assembly to the right side of the pistol. This shrinks the overall footprint for storage and transport. It is a fixed brace with that dedicated right-side fold built into the strut.
Does the SBT-G2 come ready to install?
Yes, it arrives as a complete, ready-to-install assembly right out of the packaging. The adjustable nylon strap is included so you can dial in the fit. There is no extra hardware to hunt down before mounting it to a compatible platform.
How much does the SBT-G2 brace weigh?
The SBT-G2 tips the scale at roughly 7.5 ounces thanks to its lightweight polymer construction. It measures about 8.5 inches in length with a max width of 1.4 inches. That keeps it compact and true to the character of the pistols it is built for.





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