Powder group buy Ramshot X-Terminator

[Santa Cruz Armory]

I was thinking about getting a few pounds of Ramshot X-Terminator powder to try out but paying the haz-mat fee just kills me.

Is anyone in the Santa Cruz/ Bay area interested in a small group buy? You'd need to pick it up in or around Scott's Valley or coordinate with me to pick it up at my work in San Jose. (M-Th 8-4:30)

Does anyone have any experience with this powder?

http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=999475

[ar15barrels]

I hope it turns out to be a good 223 powder because we just got about 20lbs of it between 3 of us.
It ranks in the top 10 powders for 223 with 55gr fmj bullets when I ran a quickload simulation.

Cartridge          : .223 Rem.
Bullet             : .224, 55, Hornady FMJ-BT w/c 2267
Cartridge O.A.L. L6: 2.260 inch or 57.40 mm
Barrel Length      : 18.0 inch or 457.2 mm

Predicted Data for Indicated Charges of the Following Powders.

Matching Maximum Pressure: 55000 psi, or 379 MPa

or a maximum loading ratio or filling of 105 %

These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !

58 loads produced a Loading Ratio below user-defined minimum of 80%. These powders have been skipped.

Powder type          Filling/Loading Ratio  Charge    Charge   Vel. Prop.Burnt P max  P muzz  B_Time
                                      %     Grains    Gramm   fps     %       psi     psi    ms
---------------------------------  -----------------------------------------------------------------
IMR 3031                           105.0     26.5     1.71    3178    98.8    53878   13839   0.830  ! Near Maximum !
Winchester 748                      98.9     28.0     1.82    3157    95.6    55000   14049   0.825  ! Near Maximum !
Accurate No.2520                   101.0     28.4     1.84    3139    96.5    55000   13913   0.840  ! Near Maximum !
Hodgdon H322                        96.6     25.5     1.65    3134    98.2    55000   13075   0.825  ! Near Maximum !
Hodgdon H335                        96.0     27.5     1.78    3123    96.4    55000   13561   0.830  ! Near Maximum !
Hodgdon BL-C2                       99.5     28.5     1.85    3121    94.5    55000   13949   0.837  ! Near Maximum !
SNPE Vectan SP 10                   93.4     26.3     1.70    3121    97.2    55000   13294   0.833  ! Near Maximum !
Ramshot X-Terminator                94.4     25.8     1.67    3116    98.0    55000   13069   0.834  ! Near Maximum !
Alliant Reloder-10x                 91.5     24.1     1.56    3115    99.8    55000   12428   0.839  ! Near Maximum !
Ramshot TAC                         99.5     27.5     1.78    3112    94.6    55000   13565   0.832  ! Near Maximum !

[Santa Cruz Armory]

Bumpity bump

[TheGreenMachine79]

How did the Ramshot X-Terminator powder workout for .223 55gr loads? I am thinking about getting some for use in a 16" barrel and want to reach m193 velocity.