Quick Answer
Restrictions on knife types for outdoor activities vary by country, park, or region, often related to blade length, materials, or locking mechanisms, but generally allow folding, fixed-blade, or serrated knives, provided they are used responsibly.
Knives in National Parks
When engaging in outdoor activities within US National Parks, the general rule is to carry a knife with a blade length of 2.5 inches or less. This applies to both folding and fixed-blade knives. However, some parks may have more specific regulations or restrictions, so it’s essential to check with park authorities before your visit.
Knife Regulations for Air Travel
When flying, it’s crucial to check with your airline for their specific knife policies. In general, folding knives with blades under 2 inches are allowed in carry-on bags, while fixed-blade knives are usually restricted. Some airlines may also require knives to be locked in a pouch or container. To avoid any issues, it’s best to pack your knife in checked luggage or consider not bringing one at all.
Choosing a Survival Knife
For a prepper’s EDC (everyday carry) loadout, a good survival knife should have a blade length between 3 and 4 inches, be made from high-carbon stainless steel, and feature a full tang design for added strength and durability. A serrated edge can also be beneficial for cutting through rope or branches. When selecting a knife, consider its weight, balance, and ergonomic grip, as these factors will impact its usability in the field.
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