G3survival 590 Shockwave Raptor F1 Forend Leather Hand Stop 

Heavy duty 4 mm thick 8 oz. leather
hand tooled embossed and dyed 

Sturdy, heavy duty leather hand stop is secure and tough
Leather also provides another heat insulator for your thumb and fingertips
Just a bonus that it makes it look this good and serve a purpose

You will need 5 Mlok T-nut's and screws for installation, most enthusiasts have these on hand. I can provide a link to anyone who needs it for the Mlok T-nuts and screws

This listing is for the Leather Hand strap for the Shockwave F1 Raptor Forearm only.