I only put this through 40rds. I dont shoot enough 223 though my piston AR anymore, because of ammo prices. Buffer weighs about 5.5 ounces and is meant to be used in piston AR-15 rifles like POF, LWRC, PWS, etc. I am located in Arizona. Paypal and money orders accepted. If you choose to purchase with Paypal, please send payment as “Gift” and keep it discreet. Thanks.
SOLD
