Description
| Manufacturer | Geissele Automatics |
|---|---|
| WEIGHT | Approx. 9.4 lbs |
| Caliber | 6mm ARC |
| Barrel | 18″ Cold Hammer Forged (CHF) Stratomatch™ Profile |
| Trigger | SSA-E with Lightning Bow (Two-Stage Precision) |
| Muzzle Device | HUXWRX Flash Hider-QD |
| BCG | Nanoweapon® Coated Reliability Enhanced Group |
Match-Grade Precision for Operational Success
The Geissele GFR MOD1 Stratomatch™ 18″ is engineered for operators requiring the highest level of accuracy from a gas-operated platform. Unlike standard rifles adapted for the 6mm ARC, the GFR was designed from the ground up to stabilize and maximize the high-BC projectiles of the 6mm ARC cartridge. As a premier provider for government clients, PAI Defense ensures these precision systems are delivered with the administrative and technical auditing required for contract compliance.
Core Technical Architecture
-
Stratomatch™ Barrel Technology: The 18″ Cold Hammer Forged barrel features the proprietary Stratomatch™ profile, designed to provide consistent harmonic stability and match-grade accuracy over extended firing strings.
-
Nanoweapon® Reliability: Features the Reliability Enhanced Bolt Carrier Group, treated with Geissele’s Nanoweapon coating. This provides extreme surface hardness and permanent dry lubricity, ensuring the rifle remains operational in the most austere environments with minimal maintenance.
-
Phased Array™ Gas Dynamics: Specifically tuned for the 18″ barrel length, the gas system utilizes Phased Array™ technology to ensure a smooth recoil pulse and reliable cycling with both match and duty-grade 6mm ARC ammunition.
-
Operational Efficiency: Every component is designed to ensure drills are faster and more consistent—critical when seconds matter in the field or during competitive engagements.
PAI Defense: Strategic Procurement Partner
We specialize in the technical and administrative requirements of state and federal defense contracts. PAI Defense utilizes corporate-level verbiage to support agency procurement offices, ensuring all equipment meets specific operational and compliance standards. Our team provides end-to-end support, from the initial RFP to long-term lifecycle maintenance parts sourcing.







