A-2 Jacket – Historical Mark 41

As the Army Air Corps prepared for war in 1941, it ordered new fighters and bombers and trained thousands of young men to fly them.  Every pilot, navigator, and gunner needed flight clothing, and they especially wanted A-2 jackets.  The A-2 was the aviator’s badge of honor, and they proudly wore their jackets in the air, on and off base, and especially home on leave.

Gibson & Barnes’ Mark 41 A-2 is typical of A-2 jackets made just before World War II.  Like the early A-2s, the Mark 41 has a collar stand between the jacket collar and body.  The collar stand is a 1/2inch-wide strip of leather, separately lined and top stitched.  While the stand is difficult to make, it gives the collar an elegant, military shape and roll.

This jacket also includes the best features, materials, and colors of the pre-war jackets.  The Mark 41 A-2 has a one-piece back, box-stitched shoulder straps, collar stand, 1-3/8-inch-wide storm flap, and gracefully curved pocket flaps.  It even includes an A-2 label with an actual contract number and lining marked with the Army Air Corps insignia and an authentic “AN” inspection stamp.

Gibson & Barnes makes the Type A-2 Mark 41 jacket from drum-dyed horsehide with the same look, weight and feel as pre-war A-2s.  The lining is cut from tightly woven pure cotton, dyed the original light brown.  The knit cuffs and waistband are made from snug, comfortable worsted wool.

The front closure is a size 5 nickel zipper with bell pull.  The pocket and collar are secured with size 4 black oxide nipple snaps and the collar is secured with a nickel hook-and-eye.

The Air Corps specified russet brown leather for the A-2, but contractors delivered jackets in varying shades.  Gibson & Barnes makes its horsehide A-2s in two of the most beautiful colors, russet brown, and mahogany.

Use this form to place an order or request a quote. Please call us if you need more information.

Jacket Color Jacket Color


The Type A-2 jacket is the most famous military flight jacket ever made.  The Army Air Corps issued it from 1931 to the end of World War II.  Thousands of courageous young Americans fought in the skies of Europe and the Pacific, proudly wearing their A-2 jackets.

As a testament to its extraordinary design, the A-2 was popular among all ranks as well as with non-aviators, too.  General Claire Chennault wore his as the Flying Tigers dominated the air war in Burma and China.  Colonel Jimmy Doolittle wore his when he took off from Hornet to raid Tokyo.  General Douglas

MacArthur, though not an aviator, wore his when the 8th Army stormed ashore at Inchon.

Military uniform guidelines called for an Air Corps patch on the left shoulder with a squadron patch and embossed leather nametag sewn above the left chest pocket.  Officers sometimes added rank insignia on the shoulder straps.

Aircrews often painted a reproduction of their aircraft’s nose art, a pinup girl, or a patriotic scene on the back of their jackets. Many added bombs for each mission they flew or enemy flags for each aircraft or ship they destroyed. In some theatres, local craftsmen made squadron patches and other insignia to personalize their A-2 jackets.

A-2s personalized with squadron patches and nose art made splendid souvenirs at the end of the war, especially when their owners had worn them on dangerous combat missions.  Today, collectors search for original jackets at yard sales, thrift stores, auctions, and gun shows, paying high prices when they are in good condition.

At least 14 companies made A-2 jackets for the Air Corps between 1931 and 1943.  While these companies followed the basic pattern, they used their own manufacturing practices, sourced their own materials.  and often slightly adjusted the pattern.  Some jackets had long pointed collars, some had narrow sleeves, and some had straight pocket flaps.  There were dozens of other variations in color, lining, knit, and zippers.  Gibson & Barnes has selected the most popular and authentic features for its historical A-2 jackets.


Leather Color

Gibson & Barnes uses grade A and B leather even though it can cost twice as much as lower grades.  Your jacket will be more beautiful and will last longer because high quality hides need only a light coat of pigment.

We also use large hides so we can make your jacket with fewer pieces.  Many of our jackets have one-piece backs, and our sleeves are cut from only two pieces of leather.  We also throw away our scrap leather and don’t try to hide it under the collar or under a pocket flap.  Your jacket will look better, feel better, and last longer.

Goatskin is perfect jacket leather because it is durable as well as supple, soft to the touch, and very comfortable to wear.  Goatskin jackets last so long they are passed down from generation to generation.  We’ve seen goatskin jackets at look even better after 50 years of wear man they did when new.  Both the Navy and Air Force use goatskin for their G-1 and A-2 flight jackets.

Historical Mark 31 Color – Russet Goatskin

Leather Terminology

Chrome Tanned – Leather preserved with chromium compounds and other mineral agents to produce supple leather for garments, shoes, and gloves.

Vegetable Tanned – Leather preserved with tannins from ‘bark, seeds, and wood to produce strong and slightly stiff leather for luggage and belting.

Drum Dyed – Leather dyed in a rotating drum so that the dye completely penetrates the leather.

Aniline Dyed – Leather dyed with transparent aniline dyes to produce a beautiful transparent finish and suppleness.  No pigment is used, but a light finish may be applied to color or protect the leather.

Semi-Aniline – Aniline dyed leather topped with a very light coat of pigment and finish to even out the color and increase durability.

Pigmented – Leather coated with resin containing pigment.  Pigment gives leather a uniform color and shade.  Low-grade leather needs thick coats of pigment to cover up cuts and scars.

Thickness – Leather thickness is measured in millimeters or ounces per square foot.  One-ounce equals about 1/54 inch or 0.40 millimeters thickness.  Jacket leather is usually between two and four ounces.

Top Grain – Leather from which only the hair and under flesh have been removed.  It is a higher quality leather.

Split Grain – The lower-quality bottom layer of a skin that has been split into a top and bottom layer.   The bottom layer can be made into suede or highly pigmented to give it the appearance of top grain.

Grade – Leather grades range from A to D depending on the type and number of flaws.  Grade A hides are clean with no flaws.  Grade B has a few slight imperfections.  Grade C has healed cuts.  Grade D has unhealed cuts.  The higher the grade, the less pigment needed to finish the leather and the

more beautiful the finished jacket.

Shearling – Sheepskin with the wool attached.  The wool can be straightened or left naturally curly.

Mouton – Sheepskin with the wool attached that has been sheared and dyed to resemble beaver or seal.

Leather Tanning

Leather Tanning Steps
Raw skins are soaked in a vat of salt brine to temporarily preserve them.
2. Preserved skins are soaked for several days in a solution of lime sodium sulfate to remove hair and fat.
3. Clean skins are treated in a bating vat with an enzyme and sulfate chloride to remove the lime.
4. Hides are placed in a tanning drum with chromium compounds vegetable tannin.
5. Tanned hides are placed in a fat liquoring drum with oils and greases to increase pliability.
6. Hides are dyed with chemical or vegetable dyes in a rotating drum.
7. Dyed hides are milled in a rotating drum to soften them.
8. Milled leather is rolled, stretched, and dried to make it strong and uniform.
9. Leather is finished with pigment, wax, oil, or glaze.
10. Finished leather may be buffed or polished.


Measurement Form – Jackets and Shirts

Size Chart – Jackets and Shirts