10mm-Auto

Other Ammunition Calibers => Factory Ammo => Topic started by: Intercooler on February 08 2014 07:15:03 AM MST

Title: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: Intercooler on February 08 2014 07:15:03 AM MST
     I can't find ratings on the ammo anywhere (just like their 10mm I tested) but we will see what it actually gives. The 10mm versions were pretty weak  :( If anyone finds some other untested heavy for caliber ammo please post.
Title: Re: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: Intercooler on February 17 2014 03:51:19 PM MST
(https://scontent-b-lga.xx.fbcdn.net/hphotos-ash3/t1/1779297_659205170784185_1704309687_n.jpg)
(https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-prn1/t1/1926930_659204674117568_2026051509_n.jpg)
Title: Re: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: Intercooler on February 22 2014 10:30:44 AM MST
200gr Hardcast GP100 6" 1223, 1232, 1208. Average = 1221 FPS/ 662 LBS
180gr XTP GP100 6" 1212, 1261, 1261. Average = 1244.66 FPS/ 619 LBS
Title: Re: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: The_Shadow on February 22 2014 06:30:33 PM MST
The data for the 200 cast was spot on to the advertised I saw...I was expecting a little more from the 180 grains XTP's. ???
Title: Re: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: Intercooler on February 22 2014 06:54:17 PM MST
  Once again, I received some free ammo  :o Somehow they shipped me two boxes of the 180gr XTP's so I will run the other one next time out  ;D. It's decent .357 compared to their 10mm offerings.

Title: Re: .357 Magnum ProGrade 200gr Hardcast and 180gr XTP
Post by: Intercooler on March 08 2014 01:25:02 PM MST
Tried the other box of 180gr XTP's today.

Prograde 180gr XTP 1267, 1271. Average = 1269 FPS/ 644 LBS

Not much different.