Need a NOE 60gr AR15 load recipe

[cheese1566]

I have searched, read, and searched again.
Looking for a load recipe I can start with for cast boolits in my AR15. I already use Ramshot TAC, but have several pounds of IMR4064 to use up. I also have WIN760 and IMR4895.
I would prefer a ball type powder for easy metering on my progressive. I do however have RCBS ChargeMaster if stickpowder is my best option. I have no experience in fillers, but willing to try if needed.
Not looking for super-speed, just something that will cycle the action. These are primarily plinking rounds and most shooting will be done under 75 yds.

My info:

AR15 16" barrel w/1-9" twist
NOE 60gr gas-checked (Saeco 221 clone) clip-on WW air cooled
Sized to .225" w/ Lar's Red Carnauba

[Wayne S]

Don't guess you thought about a 60 gn # 221 is close to the HM2 223 mold ?? or the MiHec 225-62 ??
http://www.castbulletassoc.org/forum/view_topic.php?id=9554&forum_id=72
http://castboolits.gunloads.com/showthread.php?156892-Mihec-22-Nato-Data

[grampa243]

this boolit so have close data.

http://castboolits.gunloads.com/showthread.php?205195-loading-HM²-223-AR-mold-225-62-1

[IllinoisCoyoteHunter]

I had that mold a while back and can't remember exactly the charge but I think I was running RL 15 (left some unburnt kernals) and maybe H4895??? I will look back at my notes. Rifle was identical. I used WDWW's and just remember having a clean barrel.

[Jailer]

4895, either H or IMR will get your what you are looking for. Proper functioning will start around 19gr to 20gr or so depending on your particular rifle.

[Moonie]

Our Intermediate length (between carbine and rifle) 5.56 upper works with this boolit and 16gr H4895.

[Jailer]

Moonie what carrier are you running? Also are you running a standard spring?

My mid length BCM won't lock back with less than 20.5gr of H4895 and with a 7 twist that much powder is pushing it too fast for good accuracy.

[grampa243]

14.4 grains of IMR 4198 is give full lock back in my mid-length rock river.

A2 stock and standard spring.. I am generous with oil in the gas key-way and bolt. but I've ran it till very dirty and it still works.

[silverjay]

I run imr4064 with that same boolit and lube. I started at 17 grains and got good function at 19.0 through a 16" bushmaster.

[Moonie]

Moonie what carrier are you running? Also are you running a standard spring?

My mid length BCM won't lock back with less than 20.5gr of H4895 and with a 7 twist that much powder is pushing it too fast for good accuracy.

Standard carbine buffer and spring. Just a standard AR-15 carrier. 1-9" twist barrel.

[cheese1566]

I run imr4064 with that same boolit and lube. I started at 17 grains and got good function at 19.0 through a 16" bushmaster.

Nice! I'll try IMR 4064 since I have about 6 pounds of it and cannot locate any H4895 in my area at a decent price.