- 5' 9"/ 175cm and 149lbs/ 68kg. He wears a size S.
- 5' 10"/ 178cm and 165lbs/75kg. He wears a size M.
- 5' 11"/ 180cm and 170lbs/ 77kg. He wears a size L.As the pictures show.
- 6'/ 183cm and 191lbs/ 87kg. He wears a size XL.
- 6'/ 183cm and 202lbs/ 92kg. He wears a size XXL.
This jacket is modeled after the "Aggressor M-1951 Field Jacket" worn by the U.S. Army in the 1960s and 1970s. It was issued to personnel to portray "OPFOR" during field exercises in the Cold War era. This field jacket closely resembles the U.S. Army's M-51 field jacket, with only minor differences in the collar and a distinct color variation. The original version had a deeper green color, while our replica is made from olive-green cotton sateen, which has a slightly more yellowish hue, resulting in no abruptness as the original version does. In terms of silhouette, we've essentially restored the shape of the M-51 field jacket, with a slight reduction in length by about 2cm. The cuffs also feature pleats, providing ease of movement when worn.
- Round collar. Full-zip front.
- Long sleeves with buttoned cuffs.
- Two chest snapped pockets. Two waist snapped pockets.
- IDEAL zipper. YKK snap button.
- 10 oz. slub sateen, 100% cotton.
- Garment Wash.
- Use a neutral detergent and avoid prolonged exposure to direct sunlight to minimize color fading.
| Model | Height | Weight | Size |
| 1 | 5' 9"/ 175cm | 149lbs/ 68kg | S |
| 2 | 5' 10"/ 178cm | 165lbs/75kg | M |
| 3/Shown | 5' 11"/ 180cm | 170lbs/ 77kg | L |
| 4 | 6'/ 183cm | 191lbs/ 87kg | XL |
| 5 | 6'/ 183cm | 202lbs/ 92kg | XXL |
Please use this info as a general guide as measurements are approximate.
| Size | Shoulder | Chest |
| S | 19.3" / 49cm | 43.3" / 108cm |
| M | 20.1" / 51cm | 45.7" / 115cm |
| L | 20.5" / 52cm | 47.2" / 120cm |
| XL | 21.3" / 54cm | 49.2" / 125cm |
| XXL | 22" / 56cm | 51.2" / 131cm |
| Size | Sleeve | Length |
| S | 22.8" / 58cm | 29.7" / 73cm |
| M | 23.2" / 59cm | 29.1" / 74cm |
| L | 24" / 61cm | 29.5" / 75cm |
| XL | 24.4" / 62cm | 29.9" / 76cm |
| XXL | 24.8" / 63cm | 30.5" / 77.5cm |
In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.
Click here to check out our Garment Measuring Guide.
** If you are still confused, you can Contact Us to help you choose the size. **
- Free shipping on orders $99 (U.S. dollar), Otherwise, a shipping fee of $6.99 will be charged.
- Easy Returns. We provide return labels for your returned packages. Click here for full details. - Return Policy
* All items must be returned in unused, original condition with tags attached.
Free Shipping over $99 + 30-day Returns.
How to Measure? Size Guide
Have questions? Contact Us
Adding product to your cart
- 5' 9"/ 175cm and 149lbs/ 68kg. He wears a size S.
- 5' 10"/ 178cm and 165lbs/75kg. He wears a size M.
- 5' 11"/ 180cm and 170lbs/ 77kg. He wears a size L.As the pictures show.
- 6'/ 183cm and 191lbs/ 87kg. He wears a size XL.
- 6'/ 183cm and 202lbs/ 92kg. He wears a size XXL.
This jacket is modeled after the "Aggressor M-1951 Field Jacket" worn by the U.S. Army in the 1960s and 1970s. It was issued to personnel to portray "OPFOR" during field exercises in the Cold War era. This field jacket closely resembles the U.S. Army's M-51 field jacket, with only minor differences in the collar and a distinct color variation. The original version had a deeper green color, while our replica is made from olive-green cotton sateen, which has a slightly more yellowish hue, resulting in no abruptness as the original version does. In terms of silhouette, we've essentially restored the shape of the M-51 field jacket, with a slight reduction in length by about 2cm. The cuffs also feature pleats, providing ease of movement when worn.
- Round collar. Full-zip front.
- Long sleeves with buttoned cuffs.
- Two chest snapped pockets. Two waist snapped pockets.
- IDEAL zipper. YKK snap button.
- 10 oz. slub sateen, 100% cotton.
- Garment Wash.
- Use a neutral detergent and avoid prolonged exposure to direct sunlight to minimize color fading.
| Model | Height | Weight | Size |
| 1 | 5' 9"/ 175cm | 149lbs/ 68kg | S |
| 2 | 5' 10"/ 178cm | 165lbs/75kg | M |
| 3/Shown | 5' 11"/ 180cm | 170lbs/ 77kg | L |
| 4 | 6'/ 183cm | 191lbs/ 87kg | XL |
| 5 | 6'/ 183cm | 202lbs/ 92kg | XXL |
Please use this info as a general guide as measurements are approximate.
| Size | Shoulder | Chest |
| S | 19.3" / 49cm | 43.3" / 108cm |
| M | 20.1" / 51cm | 45.7" / 115cm |
| L | 20.5" / 52cm | 47.2" / 120cm |
| XL | 21.3" / 54cm | 49.2" / 125cm |
| XXL | 22" / 56cm | 51.2" / 131cm |
| Size | Sleeve | Length |
| S | 22.8" / 58cm | 29.7" / 73cm |
| M | 23.2" / 59cm | 29.1" / 74cm |
| L | 24" / 61cm | 29.5" / 75cm |
| XL | 24.4" / 62cm | 29.9" / 76cm |
| XXL | 24.8" / 63cm | 30.5" / 77.5cm |
In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.
Click here to check out our Garment Measuring Guide.
** If you are still confused, you can Contact Us to help you choose the size. **
- Free shipping on orders $99 (U.S. dollar), Otherwise, a shipping fee of $6.99 will be charged.
- Easy Returns. We provide return labels for your returned packages. Click here for full details. - Return Policy
* All items must be returned in unused, original condition with tags attached.