A German flintlock rifle, late 17th century Heavy, octagonal barrel in 16 mm calibre, slightly swamped near the muzzle, with bright bore and good rifling, with dovetailed brass front sight and rear
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James bond style gun barrel rifling vector, Art Print | Barewalls Posters & Prints | bwc85936337
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Rifling - Wikipedia
File:Barrel Rifling Borescope wear copper fouling heat cracks Swedish Mauser m96.jpg - Wikimedia Commons
A German flintlock rifle, late 17th century Heavy, octagonal barrel in 16 mm calibre, slightly swamped near the muzzle, with bright bore and good rifling, with dovetailed brass front sight and rear
James bond style gun barrel rifling with blood vector, Art Print | Barewalls Posters & Prints | bwc86009003
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A wheellock rifle, German, dated 1640. Lightly swamped barrel with seven groove rifling in 16 mm calibre, dovetailed iron sights, and "1640" engraved on the breech. Cut wheellock with a cloverleaf design
