FIND IT HERE! https://doublemdefense.com/product/hbi-sbt-g2-new-folding-brace-combo-for-stribog/

Factory New.

*** PLEASE NOTE: The current batch is made with the POLYMER HBI adapter. The function is the same; however, installation requires a rubber mallet applied with some force. ***

SKU: 10261

Comes With:
-HB Industries Folding Brace Adapter
-SB Tactical G2 Brace

SBT G2 Brace for your Grand Power Stribog SP9 A1/A2/A3. Our adapter for the Stribog is low profile and integrates the SBT G2 type brace directly into the upper receiver of the weapon. The assembly will maintain the side folding characteristics stock/brace. Our stock/brace adapter is available as a high performance injection molded polymer. The SBT G2 brace is polymer.

SBT Brace / HK Stock adapter for Grand Power Stribog A1/A2/A3
Side Folding with Seamless Integration into the SP9xx Upper Receiver
Fits all Grand Power Stribog variants
Drop In, No Additional Parts or Hardware Needed
Anodized MIL-A-8625 Type 3 Hard Coat
Designed and Manufactured completely in USA.

All NFA rules apply (if using this product on a pistol).

Gunsmith Installation Recommended for All Parts.