Diamondhead® USA | Advanced Combat Solutions | Patented Diamond Sights | Diamond Apertures | Combat Sights | Free-Floating and Drop-In Rails | Battle Sights | Flip-Up Sights | Folding Sights | Stag Arms Model 3 | BUIS | Back Up Sights | Iron Sights | Auto-Ranger | Versa-View | M1913 Picatinny Rail | M4 & AR15


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Welcome to the Official Website of Diamondhead USA, Inc.

Exclusive Licensee, Manufacturer and Distributor of the original & proprietary (Pat. & Pat. Pend.) Diamond-shaped Apertures™ Diamondhead® Sights & the Diamondhead Integrated Sighting System™
INTRODUCING THE NEW V-RS "X" and "XD" FREE-FLOATING HANDGUARDS Diamondhead's Dave DeLuca range testing the V-RS "X" Handguard at Nellis AFB, NV (Jan 2012) The "X and "XD" Free-Floating Harndguards are available for sale NOW in the Diamondhead On-Line Store
2012 Catalog Click on the image below to view or download the 2012 Catalog E-MAIL LIST: To receive a printed 2012 Catalog and for news, product updates, special offers, etc. send an email to: Sales@Diamondhead-USA.com to be added to our mailing list
Diamondhead USA proudly supplies these manufacturers, distributors and operators
LATEST PRESS

Gun Test: STAG Arms Model 3 5.56mm Product review by Jorge Amselle featuring the Diamondhead V-RS Handguard and Diamond Sights
"Diamondhead's V-RS quad-rail handguard, standard on the Model 3, allows the operator to add more rails as additional accessories are needed" - Jorge Amselle

reprinted courtesy of Guns & Weapons for Law Enforcement / Harris Publications September 2011
The Diamondhead V-RS™ Modular Drop-In Rail System - standard on the STAG ARMS Model 3
The Diamondhead Integrated Sighting System™ for the STAG Arms Model 3 comprising a DIAMOND Rear Sight and a DIAMOND Front Gas Block Sight... for $248 Rail & Bumper Kits for the Model 3 V-RS also available. CLICK HERE or on image above to purchase from on-line store

LATEST ADVERTISING
"Special Weapons" February & April, 2012 "Tactical Weapons " January & March, 2012
News & Reviews
THE EXPERTS SAY... "... nothing short of amazing - the fastest iron sights I've ever used" "Trust me, these are iron sights that you just have to try, to truly understand" "The diamond in a diamond view makes for a fast on target sight acquisition" "The speed of target acquisition obtained by using these sights is amazing" "The Diamondhead Sight is one of those ideas so logical and obviously effective, you slap your forehead and wonder... "Why didn't I think of that?" click on the image to view the latest press clips and media reviews
The Diamondhead USA Exclusive Products
GO DIRECTLY TO OUR ON-LINE STORE
The Diamondhead Integrated Sighting System™ (I.S.S.)
Click Image above to Purchase the DIAMOND I.S.S. Made in the USA Create the unique I.S.S. by matching compatible Front & Rear Diamond, Hybrid, Auto-Ranger, and Gas Block Sights (Now sold in sets)	The acclaimed Diamondhead® Integrated Sighting System™ - featuring the Original Diamondhead Sights and Apertures, has been exclusively designed & developed for weapons using the Mil. Std. M1913 Picatinny Rail System Uncompromisingly refined & manufactured in the USA, Diamondhead® products incorporate the highest levels of engineering techniques and incomparable materials Every Diamondhead product carries a warranty for life more (Pat. & Pat. Pend.)
Read about Diamondhead USA and stay in touch via

INTERNATIONAL ORDERS: Please do not order via the shopping cart - call 413-739-6970 or Fax 413-739-6973

LIFETIME WARRANTY: If a Diamondhead® product fails at any time due to defects in materials
or workmanship, it will be replaced or repaired at no charge. (See Policies Page for details)