October 24th, 2019

Massive Fire Destroys Pac-Nor Barreling Plant in Oregon


A fire consuming the Pac-Nor Barreling Oregon factory was the lead story for the Curry Coastal Pilot.

The Pac-Nor Barreling production center in Oregon burned to the ground yesterday morning, October 23rd. The 7000-square-foot barrel-making facility located near Brookings, Oregon, was destroyed in a massive fire that apparently started with an electrical fault. There were nine workers in the facility at the time the fire broke out. All exited the building safely.

Millions of dollars of production machinery and barrels were lost in the fire. The Pac-Nor facility is insured, but Pac-Nor owner Chris Dichter said he was not sure if the plant would be re-built: “Thirty-five years of my life went up in this fire. I am 66 years-old and I don’t know if I have the time left. It took my lifetime to find all the machinery in this plant.”

UPDATE 10/26/19: Our Forum members contacted Pac-Nor and learned that the Dichters plan to rebuild the facility: “I got an e-mail from Kathy Dichter and she said six months to a year to rebuild, hopefully. She also said you could follow their progress on Facebook. That’s great news for the shooting community.”

The building and machinery inside were worth between four and six million dollars, Dichter estimated. There is insurance, but it is not clear whether Pac-Nor will resume production in the future.

How did the fire start? Chris Dichter said there were sparks when an electical conduit for a lathe was removed from a wall socket. Then when power was shut off from the main breaker, there was a blast of flame from the wall, almost like an explosion. Dichter declared: “I’d never seen anything go like that. It blew up with smoke and fire. It sounded like a tree fell on the plant.”

READ Full Pac-Nor Fire Report in Curry Coastal Pilot »

We recommend you read this story — it provides the most information on how the fire started. Pac-Nor owner Chris Dichter is quoted extensively.

Pac-Nor Fire Update with 11 Photos (Curry Coastal Pilot) »

This story has the most complete collection of Pac-Nor fire photos.

Del Norte Triplicate Report with Pac-Nor Fire Photos »

Early report with six Pac-Nor Fire photos.

Pac-Nor Barreling Inc., founded in 1985, was a major producer of precision rifle barrels in North America. Pac-Nor offered a huge variety of barrel lengths and contours, and had a vast selection of reamers for chamberings from .17 to .50 caliber. Pac-Nor was also well-known for its popular pre-chambered, “pre-fit” barrels. These provided affordable accuracy upgrades for factory rifles. This Editor has a Pac-Nor 3-groove 6mmBR pre-fit barrel that proved superbly accurate. That barrel, and the Savage rifle to which it was fitted, helped inspire this website, which started as 6mmBR.com.

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October 24th, 2019

SAFETY NOTICE: Hodgdon Recalls ALL IMR 4007 SSC Powder

hodgdon imr 4007 ssc recall safety notice

PRODUCT SAFETY WARNING AND RECALL NOTICE FOR IMR 4007 SSC POWDER
Hodgon and IMR are officially announcing a product safety warning and recall notice for IMR 4007 SSC smokeless powder. All lots of powder are included in the recall. IMR has received reports that this particular powder, sold in 1 pound and 8 pound containers, could become unstable due to possible rapid deterioration. Use of this product may result in combustion, fire damage and/or possible serious injury.

What to do if you have IMR 4007 SSC Powder

1. If you are in possession of IMR 4007 SSC, STOP USING THE PRODUCT IMMEDIATELY! Fill the powder container with water, which will render the product inert and safe for disposal.

2. Mail, email or fax a copy of the powder label with the lot number to the contact information below, and include your name, address, phone and email. Be sure to reference the IMR 4007 SSC recall.

EMAIL: help@imrpowder.com
CALL: 1-800-622-4366 or 913-362-9455
FAX: 913-362-1307
WRITE: Hodgdon Powder Company, Inc., 6430 Vista Drive. Shawnee, KS 66218

3. You may select a replacement IMR smokeless powder product of your choice, which will be shipped to you at no charge.

What to Do With Ammo Already Loaded with IMR 4007 SSC
If you have loaded the powder subject to this recall into ammunition, we recommend that you pull the bullets, remove the powder and wet the powder with water for safe disposal. IMR deeply regrets any inconvenience this may cause, but we believe in safety first.

Need More Recall Information?
You can get more information about this IMR 4007 SSC recall by emailing help@imrpowder.com. You can also call 1-800-622-4366 or 913-362-9455, or send a fax to 913-362-1307.

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October 24th, 2019

Tunnel Vision — Amazing Accuracy in Sierra’s Test Tunnel

Sierra Bullets indoors testing barrels
NOTE: There are ten (10) shots in the group, but for simplicity we are only displaying five (5) shot circles. Adding more circles won’t change the measurement because the two most distant shots, which determine group size, ARE included.

What kind of 200-yard accuracy can you get in an enclosed, underground test range? Would you believe 0.162 MOA at 200 yards with a .338? Have a look at these test targets from Sierra Bullets. Like most bullet manufacturers, Sierra does live-fire bullet testing to ensure that Sierra projectiles perform as promised, with repeatable accuracy. Sierra tests bullets in its own underground test complex. Sierra’s 300-meter test range is the longest, privately-owned underground bullet test facility in the Western Hemisphere.*

Sierra Bullets indoors testing barrels

Day in and day out, various bullet types are tested using a big collection of barreled actions. These barreled actions are clamped in stout, return-to-battery test fixtures. These big, heavy test fixtures provide near-perfect repeatability (with no human-induced holding or aiming errors).

Sierra Bullets 10-Shot Groups at 200 yards
Check out these 10-shot test groups shot at the Sierra Test Range at 200 yards. Note that the numbers listed on each sample are actual measurements in inches. To convert to MOA, cut those numbers in half (to be more precise, divide by 2.094, which is 1 MOA at 200 yards). For example, the 0.340″ middle group works out to 0.162 MOA at 200 yards.

Sierra Bullets indoors testing barrels

Sierra Bullets indoors testing barrelsScan-Verified 0.162 MOA Accuracy at 200 Yards
To verify the accuracy of Sierra’s measurements, we measured the middle (.338 caliber) 10-shot group with our On-Target Group Measurement software. We registered a group size reading of 0.339″ — within one-thousandth of the Sierra measurement. The calculated group size in MOA (Minute of Angle) is 0.162.

That’s amazingly good for ten rounds of big .338 caliber bullets. A FIVE-shot 0.162 MOA group at 200 would be considered excellent at any benchrest match. But remember this target has TEN shots. The current, one-target IBS world record for ten shots at 200 yards is 0.245″, set by Ed Watson in 1999.

Bevy of Barreled Actions for Bullet Testing
Sierra Bullets uses dozens of barreled actions for testing bullets in its enclosed, 200-yard test range. Each barrel has its own logbook to track the barrel’s usage.

Sierra Bullets indoors testing barrels
Click Photo to Zoom


*Even Longer Test Tunnels Exist in Europe: At Stadeln in Germany, RWS (now part of RUAG) owns a 500 meter tunnel (above ground level) which has existed for decades. In Thun, Switzerland, RUAG has a fully-instrumented 500 meter underground tunnel. Near Ulm, Germany, there is a 5-lane 300 meter underground shooting range that is open to the public.

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