I will never magna port another rifle,ever again.I really like the 1's Karl at kampfeldcustom.com makes.they have holes drilled at a forward angle to dispurse the noise from the shot so it dissipates faster and gently pushes the rifle backwards and he can match the diameter of your barrel.You will have a hard time trying to see where the barrel and the brake are joined together.Besides that he is 1 of the BEST GUNSMITHS in this country,period and a fine man to do business with.
