February 26th, 2011

New AR-Comp Powder from Alliant — Swedish Varget?

Alliant AR-Comp Powder SwedenHere’s important news for handloaders. Alliant Powder has introduced a new medium-burn-rate powder: AR-Comp™. This new powder was developed specifically for AR-style rifles. Alliant says that AR-Comp powder is “ideally suited for heavy .223 and .308 match bullets”. We presume, from that description, that the powder will have a burn rate similar to Varget. The AR-Comp powder, produced in Sweden by Bofors Nobel, is an enhanced temp-insensitive reformulation of Reloder 15. The burn rate is slightly faster than Reloder 15, according to Alliant.

Alliant Claims AR-Comp is NOT Temp-Sensitive
We have limited information about AR-Comp, and we have not yet been supplied with a test sample. We have confirmed is a double-base extruded powder, and is an upgraded version of the Reloder 15 formulation. Alliant claims the powder meters very well and delivers “consistent pressures and velocities across temperature extremes”. This new powder is supposed to be very uniform from lot to lot. That would be great — if it is true — but only time will tell.

We will try to get a sample of AR-Comp soon and test it in both .223 Rem and .308 Win rifles. We suspect, if AR-Comp suits both the .223 Rem and .308 Win, it should work well in the 6mmBR and 6.5×47 Lapua cartridges as well. Stay tuned — we hope to have more info next week. AR-Comp should be hitting the market in June or July, 2011, provided DOT Classification goes smoothly. It will be offered in both one-pound (#150664) and 8-lb (#150665) containers.

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February 26th, 2011

New Neck-Turning Tool Holder from 21st Century Shooting

The wizard tool designer who runs 21st Century Shooting has invented a clever yet inexpensive new bench accessory that makes it much easier to turn case-necks. 21st Century’s new Neck Turning Tool Swivel Bracket gives you a “third hand” when using the 21st Century Neck Turning Tool, simplifying the process of neck turning, particularly when using power.

neck turning tool bracket

CNC-machined from aluminum billet, 21st Century’s Swivel Bracket mounts right on your bench. You can either attach it semi-permanently with screws or simply clamp it in place. Adjust your neck-turning tool (red unit in photo), at any angle from 0-90°, for best viewing of the cutter operation. With your neck-turning tool attached to the bracket, you have easy access to the arbor adjustment screw, arbor screw clamp, and the bracket rotation clamp screw. Once you’ve adjusted the angle, and locked the neck turner in place with the supplied Allen wrench, you can concentrate on turning the case, either by hand, or with power assist. The neck-turning tool is held securely; however, rubber bushings on the bracket allow the neck-turning tool to “float” just enough to work properly when using power.

This new Neck Turning Tool Swivel Bracket is simple, but very effective. It really does help you turn necks with greater ease and a greater sense of security. Importantly, the bracket lessens hand fatigue. No more “cramped hand syndrome” from struggling to hold the neck-turner steady. We really like this little device, and it only costs $19.95. However, for the time being, the Swivel Bracket ONLY works with the 21st Century Neck Turning Tool — it does NOT work with a Hornady, K&M, Neilson, or Sinclair Neck Turning Tools. For more info, call 260-273-9909 or visit 21stCenturyShooting.com.

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