What are leading arguments against lead-free hunting?

Ineffective Expansion

Monolithic bullets, which are a common type of lead-free ammunition, are often designed with a single solid copper or brass core. This design makes them less effective at expanding upon impact, as they lack the hollow cavity required for expansion. As a result, monolithic bullets tend to penetrate deeper into the target, increasing the risk of over-penetration and damage to surrounding tissue or property. Field tests have shown that monolithic bullets can penetrate up to 2-3 inches deeper than traditional lead bullets under controlled conditions.

Limited Availability and Cost

One of the main criticisms of lead-free ammunition is the limited availability and high cost of suitable alternatives. Many manufacturers have not yet developed lead-free bullets that match the performance of traditional lead bullets, and those that are available often come with a significant price premium. For example, a box of 20 lead-free bullets from a well-known manufacturer may cost upwards of $50, which is more than double the cost of a similar box of traditional lead bullets. This limited availability and high cost make it difficult for hunters to adopt lead-free ammunition as a viable alternative.

Regulatory Inconsistencies

Another criticism of lead-free ammunition is the inconsistent regulations surrounding its use. While some states and countries have implemented bans or restrictions on lead ammunition, others have not. This lack of uniform regulations creates uncertainty for hunters who must navigate different rules and regulations when traveling or hunting in different jurisdictions. For example, a hunter who uses lead-free ammunition in one state may be subject to fines or penalties if they use it in a state where it is prohibited.