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Demos:   
 • 9 minute overview movie

Subsonic & Specialty Ammo   
 • 5.56/.223 Ultra Stealth Match Subsonic
 • 7.62/.308 Thumper Subsonic

 • 7.62/.308 PBS-Precision Bonded Subsonic

 • .300 Winchester Magnum Subsonic
 • .338 Lapua Magnum Subsonic
 • 7.62x39 Jackhammer Subsonic
 • 9mm Tactical Subsonic
 • .40 S&W Subsonic
 • .44 Magnum Subsonic
 • 7.62x39 Tracer

 • 12-ga KlinkMeister

Frangible Ammo
 • 12 ga. Frangible ENTRY Slug

 • 9mm Tactical Frangible
 • .40 S&W Frangible

 • .45 ACP Frangible Reduced Hazard
 • .223/5.56 Frangible

 • .308/7.62 Frangible
 • .300 Winchester Magnum Frangible

Government & Military
 • 40mm CQB
 • 7.62/.308 Limited Penetration
 • 7.62 x 39 Facility Protection Frangible

 • 5.56/.223 Subsonic

 • .50 cal Anti Ricochet
 • 6.5 EBR

Weapons and Related
Items

 • For Sale

"The Straight Dope" Information and Tools
 • READ ME Proper Use of Subsonic Ammunition
 • Why use Phosphate Removal for Subsonic Ammunition?
 • Instructions on how to use EBR Phosphate Removal

 • Ballistics Calculator
 • Greenhill Formula For Rifling Twists
 • Twist Rate, continued

 • First-Round Pop
 • Subsonics Do Not Like Long Barrels!
 • The Use of Mil-Dots & Subsonic Ammunition
 • 7.62 Thumper vs. 7.62 PBS?
 • Speed of Sound Chart
 •
Use of Subsonic Ammunition
 • Verifying Stability
 • FAQ - Frequently Asked Questions

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INDUSTRY LINKS:

Precision Rifle Workshop LLC
P.O. Box 80
Fort Lupton, CO 80621
Phone: 1-(877) 860-9475
FAX 1-(877) 860-9475
Website: www.PrecisionRifleWorkshop.com
Email: Admin@precisionrifleworkshop.com

American Precision Arms
55 Lyle Field Rd.
Jefferson, GA 30549
Phone: 706-534-1577 or 706-367-8881
Website: www.americanprecisionarms.com

Email: sales@patriotarmsinc.com

Smith Enterprise, Inc.
1701 West 10th Street, Suite 14
Tempe, Arizona 85281
Phone: (480) 964-1818
FAX: (480) 921-9987
Website: www.smithenterprise.com
Email: smithent@qwestoffice.net

 

 

Engel Ballistic Research, Inc.
Phone (512) 360-5327 | Fax (512) 360-2652
Click Here to Contact Us
All prices FOB Smithville, Texas, U.S.A. & Subject to Change W/O Notice

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