#SundayGunday: Head Down Firearms HD-15 Master Series

This week, we’re taking a look at the Head Down Firearms HD-15 Master Series, the company’s top-tier modern sporting rifle offering. As such, the rifles feature billet aluminum upper and lower receivers, Nitride-finished CrMoV barrels, an upgraded M-Lok handguard, an 18-inch barrel version with a Luth-AR MBA-1 adjustable stock, a sub-MOA guarantee and more. Learn more about it in the video embedded above, hosted by Digital Associate Editor David Herman. MSRP: $1,939.99-$1,999.99; hdfirearms.com.

Looking for more #SundayGunday? We've got you covered.
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• #SundayGunday: Strasser RS 14 Evolution
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• #SundayGunday: Winchester SX4 20-Gauge
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• #SundayGunday: Ruger Precision Rimfire Rifle
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• #SundayGunday: Winchester Model 70 Super Grade Maple
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• #SundayGunday: Bushmaster Minimalist-SD
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• #SundayGunday: Browning Buck Mark Camper UFX
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• #SundayGunday: Henry Repeating Arms Long Ranger
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• #SundayGunday: Kimber K6s Revolver
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• #SundayGunday: Ruger Guide Gun
• #SundayGunday: Steyr AUG A3 M1
• #SundayGunday: Browning A5 Wicked Wing
• #SundayGunday: Winchester Model 70 Extreme Weather SS
• #SundayGunday: Nosler Varmageddon AR 
• #SundayGunday: Smith & Wesson Performance Center Model 629
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• #SundayGunday: Syren XLR5 Waterfowler
• #SundayGunday: Savage Arms MSR 10 Long Range
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• #SundayGunday: FN SCAR 17S
• #SundayGunday: Taurus T4SA
• #SundayGunday: Barrett Sovereign Rutherford Shotgun
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• #SundayGunday: SIG Sauer P220 10mm
• #SundayGunday: Springfield Armory M1A SOCOM 16 CQB
• #SundayGunday: Weatherby Camilla Bolt-Action Rifle
• #SundayGunday: Stevens 555 Enhanced
• #SundayGunday: Bergara B-14 Timber
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• #SundayGunday: Winchester XPR Bolt-Action Rifle
• #SundayGunday: Howa HCR Chassis Rifle
• #SundayGunday: Montana Extreme X2 Bolt-Action Rifle
• #SundayGunday: Browning BAR MK3
• #SundayGunday: Ruger American Rifle in .450 Bushmaster
• #SundayGunday: Bergara Premier Series Mountain Rifle
• #SundayGunday: Taurus Raging Bull
• #SundayGunday: CMMG Mk3 6.5 Creedmoor
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• #SundayGunday: Savage Arms B22 FV
• #SundayGunday: TriStar Arms Viper Max
• #SundayGunday: Henry Lever-Action .410 Shotgun
• #SundayGunday: CMMG MkW Anvil
• #SundayGunday: Savage Arms MSR 15 Recon
• #SundayGunday: Smith & Wesson SW22 Victory
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• #SundayGunday: Stoeger P3000
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• #SundayGunday: Browning A5 Sweet Sixteen
• #SundayGunday: Smith & Wesson Model 69
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• #SundayGunday: Benelli Ethos 28-Gauge
• #SundayGunday: Kimber Model 84M Hunter