Pistol grip forend. These are the shorter 6 3/4 inch forends for the Shockwave/Nightstick platform 

Each forend comes with a free castlenut installation tool! (and 519firearms stickers!)

It is almost an exact reproduction of the Nightstick forend except with deeper and wider ridges than the stock corn cob. Comes with brass inserts to screw on your strap just like the OEM! (Does not come with leather strap)

It is made out of super strong and super lightweight Petg with carbon fiber fill. Printed with an extremely grippy texture setting that feels great in the hand! Very high quality print!