Bayonet M14

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

42 来源

The 'Bayonet M14' (officially designated as the M6 Bayonet) is a specialized military edged weapon introduced in 1957 to accompany the M14 battle rifle Pritzkermilitary Wikipedia. In 2026, the market for this item is characterized by a shift from military surplus utility to a stable, premium-grade collector's market Theoutdoorwire.

Product Specifications & Heritage

The M6 bayonet is a knife-style weapon featuring a 6.75-inch spear-point blade Worldbayonets. Its most distinctive technical feature is the "floating catch" mechanism, which allows for slight forward movement during recoil to maintain accuracy during automatic fire Worldbayonets.

Core Design: Muzzle ring (0.725\" diameter) and T-slot pommel for secure mounting Worldbayonets Ebay.
Historical Production: Approximately 1.63 million units were produced by manufacturers including Aerial, Milpar, and Imperial Worldbayonets.
The M8A1 Scabbard: Almost always paired with the M8A1 plastic scabbard, featuring a web hanger for belt attachment Youtube Sarcoinc.

Market Trends & Pricing (2026)

The market is currently split between high-value original surplus and modern reproductions:

Collector's Value: Original New Old Stock (NOS) units, especially those still in their 1960s foil packaging (Imperial contracts), command a premium, with prices ranging from $80 to $130+ M14Forum Argocoins.
Standard Surplus: Used USGI M6 bayonets with scabbards typically sell for $55–$90 depending on the manufacturer and the presence of the Defense Acceptance Stamp (DAS) M14Forum Sarcoinc.
Modern Reproductions: New production units for civilian M14/M1A owners are available at retail for around $79.95, catering to shooters who want functional bayonets without the collector's premium Sarcoinc.

Consumer Insights

Collector Preferences: Buyers prioritize unsharpened blades and original factory finishes Gunboards. The "Milpar" variants are noted for their unique "cold-stamping" production texture Worldbayonets.
Ancillary Demand: There is a rising search volume for protective storage (like .30 cal ammo cans) among bayonet collectors, with sales peaking in early 2026 .
Market Resilience: Unlike modern consumer goods, antique and surplus military items like the M6 are outpacing general inflation as investors seek tangible assets with historical value Youtube Collectorsfirearms.

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Sources & References

42 sources cited · Verified industry data & reports

M6 bayonet

Wikipedia

It was introduced in 1957, at the same time as the rifle itself. It is the only bayonet made for the M14. M6 bayonet.

M6 Bayonet | M14 Battle Rifle | Vietnam War

Pritzker Military Museum

The M6 bayonet was created in 1957 for the newly introduced M14 battle rifle. The M6 features a relatively narrow spear-point blade designed for thrusting.

AN-Marked M6 Bayonets - EDGED WEAPONS

U.S. Militaria Forum

After the Army approved the M14 production rifle and bayonet, leftover test bayonets (made to M6 specs) were marked and put into distribution ...

A Brief History of the M14 Rifle

HistoryNet

The M14 was the standard infantry rifle for all Army and Marine units that deployed to Vietnam in 1965. ; Magazine: 20 rounds ; Weight: 10.7 ...

US M6 bayonet

War relics forum

The bayonet Knife M86 was produced between 1961 and 1969 by 4 manufacturers (AN, MILPAR COL, AERIAL and IMPERIAL) for the US armed forces.

M6 bayonet

Grokipedia

Introduced in 1957 alongside the M14, it features a narrow 6.75-inch (170 mm) ... The M6 bayonet served as the primary bayonet for the M14 rifle, issued ...