21586578_10154805300470846_2547349610247989736_o September 18, 2017 at: 1080 × 540 In: Remington 700 Muzzleloader KABOOM – Man’s Bolt Action Rifle Detonates in His Hands [GRAPHIC] ← Previous Next → The Remington Model 700 Ultimate Muzzleloader, post-kaboom. Image credit: Courtney Crane, used with permission