Introducing the Jackknife, the latest release from Master Supply Co. This jacket is a rugged tribute to the iconic Type-3 trucker jacket of the 1960s, seamlessly blending heritage style with the western-inspired toughness that Master Supply Co. is known for.
Crafted from our premium 1.5 mm semi-vegetable tanned cowhide, the Jackknife offer
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Hands down the best leather jacket made. Excellent quality and style. The staff are great too cheers Master Supply Co 👍🏼
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Scott · 9 days ago
Incredible quality and extremely well-made worth every penny
Manuel · December 22, 2025
Awesome leather jacket. Love it. I was a little nervous about sizing as by my measurements it said i needed a 2XL (I usually wear L or XL) but i went with Master Supplies sizing suggestions and the fit was great.
I think this is the nicest leather jacket I ever had. Heavy leather too. Should be a lifetime jacket.
