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Coated 230RN (ACME) under 5.6gr BE-86 ran (avg) 818fps at 1.250" in 5" bbl...dialed it down to 5.2gr and got 790fps, which was still 181PF. BE-86 has got some speed.

I liked it in 40 & 9 better:

Coated 180TCG (Bayou) under 5.4gr BE-86 was 169PF for me at 1.180" 5" bbl. 

9mm:

Coated 124RN (ACME) under 4.6gr BE-86 avg 996fps 1.120" 5" bbl.

 

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13 hours ago, Yeti said:

Coated 230RN (ACME) under 5.6gr BE-86 ran (avg) 818fps at 1.250" in 5" bbl...dialed it down to 5.2gr and got 790fps, which was still 181PF. BE-86 has got some speed.

I liked it in 40 & 9 better:

Coated 180TCG (Bayou) under 5.4gr BE-86 was 169PF for me at 1.180" 5" bbl. 

9mm:

Coated 124RN (ACME) under 4.6gr BE-86 avg 996fps 1.120" 5" bbl.

 

What was your ES/SD on those .45 loads?

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  • 4 weeks later...
  • 4 weeks later...

In my case 5.8 grains of BE-86 under a Winchester 230 FMJ gave me an average of 760FPS and a FP of 170. COL 1.255

Temperture:                 57F                 Number of shots:           16

Pressure:                     30.4 inHg        Minimum:                       740

Bullet Weight:               230                 Maximum:                      187

Power Factor Avg.       175                  Spread:                           75

Power factor Low:        170                  Average:                       760

Power Factor High:      187                 Standard Deviation:         18

All were shot out of a 5" Les Baer Comcept V .45ACP

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  • 3 weeks later...

Very happy with my 230 grain FMJ over 5.8 grains of BE-86. It passed the Chrono ( New Radar thing) at the IDPA Lone Star Match in Cresson Texas

last Saturday. They came out at 750FPS and were accurate shot out of a Les Baer Concept V.

 

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If you are talking about .45 Auto, I find it too slow for optimum performance. It would work if no other powder was available, but it is no where near my top 20 for .45 Auto.

It will come into its own with any cartridge with a working pressure of 26,000 psi or more.

Why use a slow powder, requiring a higher charge weight for the same velocity as a faster powder, unless there is some gain (such as possibly working a comp. or something)?

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