
Availability: In Stock
Current Stock: Out of stock
The B&T Firearms BT-20151-2-US is a folding stock purpose-built for the HK MP5K platform. If you run an MP5K as a home-defense pistol, range gun, or compact tactical carbine, a quality stock transforms the gun's handling and controllability. This folding design lets you keep the profile tight when needed—critical for storage, transport, or close-quarters work—while deploying to full length for proper cheek weld and recoil management when you're ready to shoot.
Built from aluminum and polymer, the B&T folder combines rigidity where it counts with lightweight, low-cost materials that won't add unnecessary bulk. B&T's engineering means you get a rock-solid lockup without the rattles or slop that plague cheaper knock-offs. The black finish is durable and keeps everything looking cohesive on your platform.
Folding stocks aren't just gimmicks—they solve real problems. Whether you're stacking the gun in a safe, moving through doorways, or want the option to fold it away when you're using your MP5K in its original ultra-compact package, this stock gives you that flexibility without compromise. Installation is straightforward on any MP5K compatible with standard folding-stock hardware.
If you're serious about your MP5K and want the control and versatility a proper stock delivers, the B&T Firearms BT-20151-2-US is a direct, no-fuss upgrade.
| Brand | B&T Firearms |
| Model | BT-20151-2-US |
| Platform | HK MP5K |
| Type | Folding Stock |
| Materials | Aluminum/Polymer |
| Finish | Black |
Yes, the B&T Firearms BT-20151-2-US is designed specifically for the HK MP5K platform.
The folding mechanism is engineered by B&T for reliable, smooth operation. Once installed, you'll be able to fold and deploy the stock as needed without tools.
The B&T BT-20151-2-US combines aluminum and polymer construction, offering rigidity and durability while keeping weight low.

SKU: 194199607 • Width: 5.8in • Height: 3in • Depth: 11.4in • Weight: 0.885oz





Availability: In Stock
Current Stock: Out of stock
The B&T Firearms BT-20151-2-US is a folding stock purpose-built for the HK MP5K platform. If you run an MP5K as a home-defense pistol, range gun, or compact tactical carbine, a quality stock transforms the gun's handling and controllability. This folding design lets you keep the profile tight when needed—critical for storage, transport, or close-quarters work—while deploying to full length for proper cheek weld and recoil management when you're ready to shoot.
Built from aluminum and polymer, the B&T folder combines rigidity where it counts with lightweight, low-cost materials that won't add unnecessary bulk. B&T's engineering means you get a rock-solid lockup without the rattles or slop that plague cheaper knock-offs. The black finish is durable and keeps everything looking cohesive on your platform.
Folding stocks aren't just gimmicks—they solve real problems. Whether you're stacking the gun in a safe, moving through doorways, or want the option to fold it away when you're using your MP5K in its original ultra-compact package, this stock gives you that flexibility without compromise. Installation is straightforward on any MP5K compatible with standard folding-stock hardware.
If you're serious about your MP5K and want the control and versatility a proper stock delivers, the B&T Firearms BT-20151-2-US is a direct, no-fuss upgrade.
| Brand | B&T Firearms |
| Model | BT-20151-2-US |
| Platform | HK MP5K |
| Type | Folding Stock |
| Materials | Aluminum/Polymer |
| Finish | Black |
Yes, the B&T Firearms BT-20151-2-US is designed specifically for the HK MP5K platform.
The folding mechanism is engineered by B&T for reliable, smooth operation. Once installed, you'll be able to fold and deploy the stock as needed without tools.
The B&T BT-20151-2-US combines aluminum and polymer construction, offering rigidity and durability while keeping weight low.
SKU: 194199607 • Width: 5.8in • Height: 3in • Depth: 11.4in • Weight: 0.885oz
