The Seekins Precision SP15 in .224 Valkyrie with 18-inch stainless barrel applies billet-machined quality to the long-range flat-shooting cartridge. Seekins' adjustable gas block, MCSR free-float handguard, and billet receivers provide the most refined factory .224 Valkyrie AR-15 in the mid-tier price segment. Sub-MOA accuracy is achievable with quality match ammunition. Type: Rifle Action: Semi-Automatic Caliber: .224 Valkyrie Capacity: 30 Year introduced: 2019, USA Weight: 70 oz Overall length: 36.5" Status: Active Intended use: Long-Range Shooting, Varmint Hunting, Precision Rifle