Overall/Barrel Length Measuring Device (MD-36)
(Patent Pending) 

This device is designed to assist in uniformly recording measurement of shotguns and rifles.  The fixture is set up so that the top of the firearm rests perpendicular to the buttstock and the measurement block can be quickly moved to the tip of the barrel.  This design automatically places the rear of the firearm in the correct position against the backstop.

The fixtures are 36" long* and include a removable NIST tracable 36" ruler (and certificate) for measuring firearms.  It is made from solid aluminum to provide a lifetime of trouble free service.

Also included are 3 rods for measuring barrel length.  These rods are made from aluminum and brass and include an adjustable collet.  Simply place the rod in the barrel and slip the collet to the tip of the barrel.  The design of the collet ensures that it stops at the furthest point of the barrel thus providing an accurate measurement.  Unevenly cut sawed off barrels are quickly and accurately measured with this system.  Thumb screws on the collet hold it in place so that it can be retracted and measured on the measuring board.

Price: $600.00

Machining for the Firearm Examiner (MA-01)
Precision Forensic has developed a training set designed to provide firearm examiners with a strong foundation in the understanding of the machining process associated with firearm and tool manufacturing. 

The set includes a CD with a detailed PowerPoint presentation which includes descriptive notes for each slide elaborating on the machining process.

A DVD included with the set has high quality video of various machining operations, including video from three tool manufacturers demonstrating the actual manufacturing of various tools.

The samples include:
(10) Face Milled
(10) Plunge Milled
(10) Side Milled
(20) Broached (two sets of 10)
(10) Stamped Samples
(10) Stamped Samples (Tumble Finished)

Price: $360.00
To see a video demonstration of the CD and DVD media, click here:
http://www.youtube.com/watch?v=ra1_KYOnqKY

Precision Forensic Testing has designed a set of metals for use in serial number restoration. 
Traditionally, laboratories use  firearms from their reference collection for serial number restoration training.  This set will provide an alternative method of training/practicing while ensuring the integrity of laboratory firearms.  These can be used by trainees, interns, and college teaching.

The metals chosen are similar to those used in the manufacturing of firearms and in automobile parts (VIN restoration).  The serial numbers are stamped on the bar stock using an 8 ton OBI press which is the same equipment used in the firearm industry. 

To provide the maximum value to your laboratory, serial numbers have been stamped on both sides of the metal.  (40 total serial number restorations per set)  The serial numbers are intact on the samples.  This allows the lab analyst to determine the method and amount of obliteration.

Hosting a serial number restoration course or do you have multiple trainees?  Quantity discounts available.  Please e-mail for quote.

Each set includes:

• 5 pieces 300 Series Stainless Steel
• 5 pieces 4140 Heat Treated Alloy
• 5 pieces Hot Rolled Steel
• 5 pieces 7075 Aluminum
• 4 pieces for reference (0-9 stamped)