Geissele MOD1 GFR 6mm ARC Ambi 14.5" Pinned & Welded Bbl DDC Rifle 08-654S

Geissele MOD1 GFR 6mm ARC Ambi 14.5" DDC Rifle 08-654S exists because 6mm ARC needed a platform built around it, not bolted onto one. Small-frame ARs traditionally gave up range and power for weight savings; large-frame rifles gave up maneuverability for performance. This 6mm ARC rifle splits that difference — flat trajectory, real downrange energy, and none of the feeding issues that plague lesser 6mm ARC builds.

The 14.5" cold hammer forged barrel is pinned and welded to a 16" overall length, chambered with a 1-7.5 twist and running Geissele's Phased Array® gas system through an Antistrike Super Compact Gas Block on a Super Mid-Length system. That combination keeps recoil impulse low and target reacquisition fast, rather than fighting muzzle rise between shots.

Full ambidextrous controls carry the same layout found across Geissele's Super Duty line — a left-side magazine release below the Maritime Bolt Catch and a dust-cover-actuated bolt catch/release on the right, so this Geissele 6 ARC rifle stays fast to reload and clear regardless of which hand is running it. Inside, the Nanoweapon®-coated Reliability Enhanced BCG runs a forged Carpenter 158+ bolt, built to hold up under high round counts where standard bolts start to show wear.

Key Features:

• 14.5" cold hammer forged barrel, pinned & welded, 1-7.5 twist
• Phased Array® gas system w/ Tri-Port™ metering, Super Mid-Length
• Fully ambidextrous magazine release, bolt catch, and release controls
• Nanoweapon®-coated Reliability Enhanced BCG, Carpenter 158+ bolt
• GFR-E Standard M4 Bow trigger
• 13.5" MK16 rail w/ Geissele Center Tab
• Super Charging Handle (SCH®)
• Approx. 6.9 lbs, DDC finish

This Geissele Freedom Rifle 6mm ARC in Geissele GFR 14.5 trim hands shooters a platform that earns its versatility through engineering, not compromise.