Availability: In Stock
The Archangel OPFOR Adjustable Stock & 10-Round Polymer Magazine for M-1891 Mosin-Nagant transforms one of the most abundant and affordable military rifles into a modern, ergonomic shooter. Built from carbon-fiber filled polymer, this drop-in stock replaces the original furniture with a contemporary platform that retains the rifle's character while adding adjustability and tactical functionality. If you've picked up a Mosin-Nagant and found the original stock stiff, uncomfortable, or simply dated, the OPFOR brings these Soviet-era workhorses into the 21st century without permanent modification.
Compatibility is broad: the stock fits most M1891 rifles, including the common 91/30, M-38, and M-44 variants, as well as Chinese T-53 carbines in both hex and round receivers. Finnish M-39 rifles and carbines can be accommodated with some fitting work. The included 10-round polymer magazine replaces the internal fixed magazine, giving you faster reloads and practical magazine changes at the range or in the field. The adjustable design lets you dial in length of pull and cheek weld to your body and shooting style—a huge upgrade from the one-size-fits-all rigidity of original Mosin furniture.
Whether you're a Mosin collector looking to build a functional hunting or range rifle, a budget-minded shooter wanting a modern ergonomic platform, or someone who just wants a rock-solid stock that doesn't feel like it was stamped out in 1944, the Archangel OPFOR delivers genuine usability without the gunsmithing headache.
| Magazine Capacity | 10 rounds |
| Material | Carbon-fiber filled polymer |
| Type | Adjustable detachable magazine stock |
| Rifle Compatibility | M1891, 91/30, M-38, M-44, Chinese T-53, Finnish M-39 (with modification) |
| Receiver Fit | Hex and round receivers |
The Archangel OPFOR is designed to fit most M1891 rifles, including the 91/30, M-38, and M-44. It also accommodates Chinese T-53 carbines with both hex and round receivers. Finnish M-39 rifles can be fitted with some modification.
No. The OPFOR stock is a drop-in replacement that does not require any permanent modification to the rifle. You can return to the original stock if desired.
A 10-round polymer magazine is included, replacing the internal fixed magazine and allowing faster reloads.
Yes. The OPFOR is adjustable, allowing you to customize length of pull and cheek weld to your shooting position and preference.
SKU: 115803105 • Width: 11in • Height: 4.5in • Depth: 37in • Weight: 6.45oz
Availability: In Stock
The Archangel OPFOR Adjustable Stock & 10-Round Polymer Magazine for M-1891 Mosin-Nagant transforms one of the most abundant and affordable military rifles into a modern, ergonomic shooter. Built from carbon-fiber filled polymer, this drop-in stock replaces the original furniture with a contemporary platform that retains the rifle's character while adding adjustability and tactical functionality. If you've picked up a Mosin-Nagant and found the original stock stiff, uncomfortable, or simply dated, the OPFOR brings these Soviet-era workhorses into the 21st century without permanent modification.
Compatibility is broad: the stock fits most M1891 rifles, including the common 91/30, M-38, and M-44 variants, as well as Chinese T-53 carbines in both hex and round receivers. Finnish M-39 rifles and carbines can be accommodated with some fitting work. The included 10-round polymer magazine replaces the internal fixed magazine, giving you faster reloads and practical magazine changes at the range or in the field. The adjustable design lets you dial in length of pull and cheek weld to your body and shooting style—a huge upgrade from the one-size-fits-all rigidity of original Mosin furniture.
Whether you're a Mosin collector looking to build a functional hunting or range rifle, a budget-minded shooter wanting a modern ergonomic platform, or someone who just wants a rock-solid stock that doesn't feel like it was stamped out in 1944, the Archangel OPFOR delivers genuine usability without the gunsmithing headache.
| Magazine Capacity | 10 rounds |
| Material | Carbon-fiber filled polymer |
| Type | Adjustable detachable magazine stock |
| Rifle Compatibility | M1891, 91/30, M-38, M-44, Chinese T-53, Finnish M-39 (with modification) |
| Receiver Fit | Hex and round receivers |
The Archangel OPFOR is designed to fit most M1891 rifles, including the 91/30, M-38, and M-44. It also accommodates Chinese T-53 carbines with both hex and round receivers. Finnish M-39 rifles can be fitted with some modification.
No. The OPFOR stock is a drop-in replacement that does not require any permanent modification to the rifle. You can return to the original stock if desired.
A 10-round polymer magazine is included, replacing the internal fixed magazine and allowing faster reloads.
Yes. The OPFOR is adjustable, allowing you to customize length of pull and cheek weld to your shooting position and preference.
SKU: 115803105 • Width: 11in • Height: 4.5in • Depth: 37in • Weight: 6.45oz