Louis Martin Custom Knives
Knuckle Knives for Sale: Handmade Collector Pieces
Knuckle knives combine a fixed blade with an integrated knuckle guard, providing hand protection alongside a cutting edge. These are highly regulated and in many jurisdictions illegal to carry. Louis Martin produces knuckle knives as collector pieces only.
Quick Answer
Knuckle knives combine a fixed blade with an integrated knuckle guard, providing hand protection alongside a cutting edge. These are highly regulated and in many jurisdictions illegal to carry. Louis Martin produces knuckle knives as collector pieces only.
Knuckle knives occupy a unique place in the collector knife world — historically significant, visually distinctive, and legally complex. Louis Martin's knuckle knife pieces are crafted as collector items for display and historical interest.
Characteristics & Construction
Legal Notice
Brass knuckles and knuckle knives are illegal in many US states and most international jurisdictions. These items are sold strictly as collectors pieces. Verify local laws before purchase.
Made to Order Assorted Lot
Knuckle Knives — 10-Piece Lot
A hand-picked assortment of 10 knuckle knife pieces, hand-forged to order in East Northport, NY. Perfect for resellers, gifts, or building a collection. Always available — no waiting on stock. Tell us what you need and we'll confirm options and pricing.
Also on our eBay store (97.9% positive across 57,600+ ratings) and in our daily live Whatnot auctions (4.8★, 12,100+ reviews), at gun & knife shows, and for wholesale volume. Carry rules vary: see knife laws by state.
Care & Maintenance
Full care guide →- 1
Display only
Store in a locked display case. These are collector pieces, not carry items in most jurisdictions.
- 2
Polish the guard
Brass knuckle guards polish with standard brass cleaner. Chrome and nickel silver guards use metal polish.
Knuckle Knives — Frequently Asked Questions
Are knuckle knives legal?
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One of a kind
Each piece is the only one we made. Sold once, gone for good.
Hand-forged since 1993
Forged, ground, and finished at our own facility.
Warranty in the box
Every knife ships with our warranty card.
Free US shipping
Dispatched within 3 business days.
What Live Buyers Say
"very nice. good quality exactly what i ordered. no micro cracks no bend. the chef knife is straight and very sharp! Great knife!"
"Outstanding quality and Craftsmanship, incredible customer care, and fast shipping. I will be returning to shop again."
"amazing Bowie with pinecone handles and an incredible cutout design on the blade"
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(631) 898-4249