We are weaponmakers Geissele's Top-Rated Products Featured ... Super Dynamic Enhanced® (SD-E®) Trigger Geissele CHF, Chrome Lined Barrel, 5.56 - 16"

At Geissele Automatics, we manufacture the highest quality AR-15-style rifles and components, including upper receiver groups, lower parts, triggers, magazines, and more.

Geissele provides a broad range of single and two-stage AR-15 triggers for all of your needs. Find the ideal AR-15 trigger for your setup at Geissele.com.

Geissele Automatics has been known for manufacturing the finest quality AR-15 handguards and rails. Shop your ideal AR-15 super modular rail today at Geissele.com!

Geissele Automatics has been known for manufacturing the finest quality AR-15 upper receivers. Shop your ideal AR-15 upper receiver today at Geissele.com!

The Super Duty MOD1 is the current evolution of the Super Duty platform, incorporating continuous design development to provide superior ergonomics and modularity while …

Geissele Automatics has been known for manufacturing the finest quality AR-15 parts, accessories, and attachments. Shop your ideal AR-15 part today!

$3,000.00 Out of stock View Details Geissele VSASS® MRGG MK1 Rifle, 20", 6.5 Creedmoor, Black $6,300.00 Out of stock View Details

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Geissele Nanoweapon® (also known as Picatinny DSL) is a family of Durable Solid Lubricant coatings which was developed by ARDEC. It is available exclusively from Geissele Automatics.