Radian Weapons R0881 Ramjet & Afterburner Combo 9mm Luger Compatible w/Glock 17 Gen3, Black Stainless Steel Rimfire Rounds This replacement or spare magazine

This replacement or spare magazine is compatible with Howa 1500

plus a stretch mesh pocket for a windicator bottle or grunt call and a small neoprene pocket for a lens cleaning cloth or other small accessory

other gas blocks are not compatible

The U-notch on the rear sight naturally directs your eyes to the top of the front sight

Radian Weapons R0881 Ramjet & Afterburner Combo 9mm Luger Compatible w/Glock 17 Gen3, Black Stainless Steel Rimfire Rounds This replacement or spare magazineThe Radian AFTERBURNER + RAMJET combo provide recoil reduction and match grade accuracy in a concealed carry package. The threadless barrel design allows for effortless install removal for cleaning.