PSA's GF3 in 6.5 Grendel is the premium tier of PSA's Grendel lineup, featuring the Gen 3 mid-length gas system, nickel-boron trigger group, and M-LOK handguard from the GF3 series. The stainless steel Grendel barrel delivers improved accuracy over PSA's budget PA-15 Grendel. The GF3 designation ensures the best components in PSA's portfolio are applied to the extended-range cartridge. Type: Rifle Action: Semi-Automatic Caliber: 6.5 Grendel Capacity: 26 Year introduced: 2020, USA Weight: 68 oz Overall length: 32.5" Status: Active Intended use: Hunting, Long-Range Shooting, Precision Rifle