*French Modèle 1951 (Mle 51) Steel Combat Helmet*
This is an original French Modèle 1951 (Mle 51) steel combat helmet shell. Introduced shortly after the Second World War, the Mle 51 replaced both the earlier Adrian helmet and U.S.-supplied M1s in French service, offering a deeper, more symmetrical bowl and a durable one-piece steel shell. The Modèle 1951 was designed to resemble the general shape of the U.S. M1 helmet as part of France’s effort to standardise equipment across NATO. However, the two helmets differ in several respects: the M1 has a longer front visor and a more pronounced downward slope at the sides, while the Mle 51 has a more rounded, even silhouette. The M1 also features a nape strap for added support at the rear, which the Mle 51 lacks.
Both helmets were designed to be worn with a removable internal liner. In the M1, this liner is a lightweight, separate shell that simply nests inside the steel outer shell and lifts out freely. In contrast, the Mle 51 liner was removable but semi-permanently mounted using three bolts positioned in a triangular pattern at the crown of the shell — a detail still visible in this example. The liner itself incorporated a webbed suspension system, typically housed in a plastic or light alloy frame, and could be adjusted for fit in a similar fashion to its American counterpart. The chinstrap on the Mle 51 was typically mounted directly to the shell using welded lugs, also still present on this example.
This shell features the folded rim construction typical of French manufacture, where the steel is turned back on itself to reinforce the edge. It retains its distinctive deep, rounded profile with no brow peak or rear flare. The exterior appears to have been overpainted in a dark brown or black enamel, as was common in depot refurbishments or reissues to civil defence units. Although heavily corroded, the helmet preserves all key identifying features of the Mle 51 and offers a solid example of France’s Cold War-era standard combat helmet.
*Condition*
The helmet is in relic condition with heavy corrosion and pitting across the surface. The liner and chinstrap are missing, but the crown liner mounting holes and welded chinstrap lugs remain intact. The folded rim is still clearly defined despite rust damage, and the shell remains structurally solid without deformation or cracking. Please see photographs as part of the condition report.
JAQIA_2570140525
