SB Tactical SBT5K Side Folding Stabilizing Brace w/ Nylon Strap - Fits HK MP5K/SP89 & Clones
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- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Limited Warranty what it covers
Product description
SB Tactical SBT5K: Compact Folder Engineered for Two-Pin MP5K Models
Features
- Integral side-folding mechanism built into polymer endplate
- Molded polymer end cap with QD socket
- Fits 2-pin “K” models only
- Compatible with HK SP89, HK SP5K, PTR 9KT, Century Arms AP5-P/AP5-M, most SP5K clones
- Designed for 9mm only
- Adjustable nylon strap
- Complete assembly ready to install
- US veteran designed
The SB Tactical SBT5K solves the compact MP5K brace problem by integrating the folding mechanism directly into the polymer endplate designed specifically for two-pin K models. This brace works well for HK SP89 and SP5K builds where ultra-compact size matters, backpack guns requiring minimum length, and shooters who want authentic MP5K proportions with modern stabilization. What sets the SBT5K apart is the purpose-built design for 2-pin receivers at just 10.5″ length and 12.5 oz – it maintains the diminutive MP5K profile while adding QD sling capability and side-folding functionality.
Note: Requires 2 push pins for installation. Will NOT fit 1 push pin models. Gunsmith installation or fitting may be required due to varying tolerances between roller lock manufacturers. 9mm only.
Specifications
- Brand: SB Tactical
- Model: SBT5K
- MPN: SBT5K-01-SB
- Platform: HK MP5K/SP89 Clones (2 Push Pins Required)
- Compatible Models: HK SP89, HK SP5K, PTR 9KT, Century Arms AP5-P, Century Arms AP5-M, Most SP5K Clones
- Caliber: 9mm Only
- Folding: Side-Folding (Integral)
- Length: 10.5″
- Width: 2.25″ (maximum)
- Strap Width: 1.0″
- Weight: 12.5 oz
- Sling Attachment: QD Socket
- Color: Black
- Made in: USA
What’s Included
- 1x SBT5K stabilizing brace (complete assembly)
- 1x Adjustable nylon strap
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Questions & Answers
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Warranty & returns
Limited Warranty
SB Tactical products are covered by a limited warranty against defects in materials and workmanship. If a covered defect appears under normal use, SB Tactical will repair or replace the product at their discretion. This warranty does not cover damage caused by misuse, modification, improper installation, or normal wear and tear.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.
