Winchester SXR² Stealth THR MG4 .30-06 Semi-Auto Rifle – M14x1, Picatinny
Winchester SXR² Stealth THR MG4 .30-06 Semi-Auto Rifle – M14x1, Picatinny
- Brand:WINCHESTER
- Product Code: SXR² Stealth THR MG4 .30-06
- Availability: In Stock
1,269.00 € / 2,481.95 лв.
1,354.92 € / 2,649.99 лв.17 07 2026 16 08 2026
Available Options
The Winchester SXR² Stealth THR MG4 is a semi-automatic hunting rifle chambered in .30-06 Springfield, equipped with a 530 mm barrel, factory M14×1 muzzle thread, integrated Picatinny rail and durable green composite stock.
The MG4 configuration combines a gas-operated action, a rotating bolt with seven locking lugs, a detachable magazine with a total capacity of 4+1 rounds and open fibre-optic sights.
The SXR² Stealth combines a semi-automatic mechanism, compact 530 mm barrel and weather-resistant composite furniture. The rifle remains convenient to carry and operate in woodland, dense vegetation and changing weather conditions.
Textured gripping surfaces on the stock and fore-end provide secure handling, while the enlarged bolt handle is easy to operate even when wearing thicker hunting gloves.
Durable material suitable for regular outdoor use and wet conditions.
The 530 mm length keeps the rifle convenient for carrying and movement.
Provides easier operation when wearing gloves.
The palm swell is shaped on both sides of the grip.
The Winchester SXR² uses a gas-operated action. Part of the propellant gases produced by the shot operates the piston and bolt assembly, ejects the fired case and loads the next cartridge from the magazine.
The system is designed for reliable operation with suitable factory ammunition in the correct calibre. The gas mechanism also absorbs part of the firing energy and contributes to more manageable felt recoil.
Reliable semi-automatic operation and automatic reloading after each shot.
The rotating bolt locks directly into the barrel.
The bolt remains open after the last cartridge has been fired.
The Picatinny rail is machined directly into the aluminium receiver. It provides a stable mounting surface for a riflescope, reflex sight or another compatible sighting system.
No separate mounting base is required, reducing the number of additional components between the rifle and the optic.
The barrel measures 530 mm / 21 inches and uses a 1:10-inch twist rate. This length provides a practical balance between handling and the ballistic performance of the .30-06 Springfield cartridge.
The factory M14×1 muzzle thread allows installation of a compatible muzzle brake, sound moderator or another suitable muzzle device designed for the calibre.
The rifle is equipped with a Battue rear rib and a bright fibre-optic front sight. The rifle can therefore also be used without a mounted optical sight.
The front sight can be adjusted for elevation and windage using a 1.5 mm Allen key. Every adjustment should be confirmed by live-fire sighting-in at a safe shooting range.
Wide and easy-to-read sight picture.
Bright aiming reference visible in different lighting conditions.
Elevation and windage correction is available.
The stock and fore-end are manufactured from green composite material. The design includes a straighter grip, ambidextrous palm swell and textured surfaces for secure handling.
The 15 mm Inflex II recoil pad is designed to reduce felt recoil and improve shooting comfort.
Resistant to moisture and suitable for intensive outdoor use.
The palm swell is formed on both sides of the grip.
Flexible recoil pad for improved shooting comfort.
Included shims allow adjustment of stock drop and cast.
The rifle uses a fixed hunting trigger. The cross-bolt safety is located behind the trigger and can be reversed according to the preferred direction of operation.
The mechanical configuration is right-handed, while the enlarged bolt handle makes loading and inspection easier.
The MG4 configuration uses a detachable DBM – Drop Box Magazine. The correct capacity is four cartridges in the magazine plus one cartridge in the chamber.
After the final cartridge has been fired, the bolt remains open. This makes visual inspection of the chamber and the condition of the rifle easier.
The video presents the main construction details and controls of the Winchester SXR² platform. The exact product on this page is the SXR² Stealth THR MG4 in .30-06 Springfield with a 4+1 capacity.
| Brand | Winchester |
| Model | SXR² Stealth THR MG4 |
| Type | Semi-automatic hunting rifle |
| Calibre | .30-06 Springfield |
| Operating system | Gas-operated semi-automatic action |
| Locking system | Rotating bolt with 7 locking lugs |
| Barrel length | 530 mm / 21" |
| Twist rate | 1:10" |
| Muzzle thread | M14×1 |
| Mounting rail | Integrated Picatinny rail |
| Rear sight | Battue rib |
| Front sight | Adjustable fibre-optic front sight |
| Receiver material | Aluminium |
| Stock and fore-end material | Green composite |
| Stock | Ambidextrous with palm swell |
| Adjustable stock | No |
| Shim kit | Included |
| Recoil pad | Inflex II, 15 mm |
| Trigger | Fixed hunting trigger |
| Safety | Reversible cross-bolt safety |
| Action configuration | Right-handed |
| Magazine | Detachable DBM – Drop Box Magazine, MG4 |
| Capacity | 4+1 |
| Bolt hold-open | Yes – the bolt remains open after the last cartridge |
| Weight | Approximately 3.30 kg |
| Included accessories | Gun lock, sling swivels and stock shim kit |
| Muzzle device | Not included |
For availability, current price, installment financing, required documents, riflescope selection or a compatible muzzle device, visit the store or contact MoskovHunt.










