Would you be comfortable shooting Underwood Xtreme Penetrators with the chamber support this barrel has? I'm concerned with the area at the top of the feed ramp. I am not concerned with reloading the brass, if the rounds need to be fired. Thanks!
(https://s6.postimg.org/fw4vsgvc1/52695459545_5_F73078_A-26_DA-4_A58-_B1_C6-48_ABA143_D9_B.jpg)
(https://s6.postimg.org/r9rf3o5up/52695466765_E3_BDB69_F-9_DAB-4_D7_A-9_F43-_B06_C9038570.jpg)
The 1006 should handle those just fine. I use the 22 lbs spring in mine. Good luck to you!
Shoot them all the time out of my glock 40