FAB Defense - KPOS M4 STD Conversion Kit  Heckler & Koch SFP9

The kit contains the following parts:

• 1x KPOS AMP M4 STD stock
• 1x MG-9 foregrip and magazine holder for 9mm magazines

Suitable for:

• Heckler & Koch SFP9

Specifications:

• Length: 326 mm
• Width: 73 mm
• Height: 170 mm
• Length deployed: 542 mm
• Width deployed: 60 mm
• Weight: 720 gr