Umarex Ruger Mark IV Limited Edition Pellet Gun

Type: Pellet Pistol.
Distributer: Umarex.
Model: Stainless Ruger Mark IV.
Materials: Metal and polymer build.
Weight: 1.56 pounds (708 grams).
Barrel: 5.3 inches (135mm).
Total Length: 11 inches (279mm).
Propulsion: Spring Piston.
Action: SAO Break Barrel.
Ammunition Type: .177 caliber pellets.
Ammunition Capacity: 1 round.
FPS: 320.

Trigger Pull: The trigger on the Stainless Ruger Mark IV Break Barrel .177 Cal Pellet Pistol offers a satisfactory experience, estimated at around 6-7 pounds, though not officially measured. It's significantly heavier compared to a typical .22LR semi-auto SAO trigger pistol, which generally boasts near-perfect triggers. However, with practice and familiarity with the trigger's pressure and release point, accurate shooting with this pellet pistol is achievable.

Accuracy: Testing on the black variant of this pistol, which should mirror the performance of this stainless model, revealed its real-world velocity and accuracy. Using 8.18 grain Sig Sauer Match Precision Wadcutter Lead Pellets, the average velocity recorded was 312 fps, just below the claimed 320 fps. Using lighter pellets could achieve higher fps. At 30 feet, the 7-round grouping was slightly disappointing at 2 inches, with a variable mostly in the vertical direction. The choice of pellets can influence accuracy, suggesting different pellets might yield better results.

Build Quality: This Stainless Ruger Mark IV Break Barrel Pellet Pistol, being a budget-friendly target plinker and licensed replica, balances the use of metal and plastic components well. Compared to the Buck Mark URX, this model shows improvements in barrel stability and a metal trigger, indicating attention to detail in its construction.

Realism: Resembling the Mark IV Hunter edition, this pellet pistol is an accurate replica aside from the necessary hinge under the barrel for the spring piston mechanism. While lighter than the real steel version, the inclusion of more metal in its construction could have enhanced its weight and feel. Operational aspects like bolt slides and built-in magazines are non-functional due to their spring piston design.

Pros:

• Accurate Ruger Mark IV replica.
• Solid overall construction.
• Expected high accuracy, similar to the Umarex Browning Buck Mark URX.
• Improved barrel lock mechanism.
• Adjustable rear sight with a fiber optic front sight.
• Auto-locking safety feature.
• The metal trigger for enhanced durability.
• Compact and comfortably weighted.
• Officially licensed by Ruger through Umarex.
• Attractive pricing.

Cons:

• Lacks built-in rail for additional sights.
• Heavier trigger pull compared to the real Buck Mark.
• Increased use of metal would be preferable.
• Higher cost than the black variant for the same functionality.

Comments:

The Stainless Ruger Mark IV Break Barrel .177 Cal Pellet Pistol is a visually appealing and effective pellet-shooting target pistol. It's a great choice for owners of the actual 22LR version who are looking to complement their collection. The decision between the stainless model with simulated wood grips and the all-black version boils down to personal preference and budget considerations. The stainless model, being a limited edition, may be appreciated, while the black variant is more budget-friendly and offers the same performance.