When shopping for a variable pump air rifle, American shooters look for models that offer adjustable velocity, reliability, and compatibility with both pellets and BBs. The following selections focus on 0.177 caliber (4.5 mm) rifles with adjustable power, rugged construction, and practical features for backyard shooting, target practice, and sport training. The list prioritizes well-known brands and real-world performance to help you compare options quickly.
Summary Table of Selected Products
| Product | Brand | Caliber | Velocity Range | Key Feature |
|---|---|---|---|---|
| Gamo Varmint Breakbarrel .177 Caliber Pellet Air Rifle | Gamo | 0.177 | 1250 ft/s | Spring-piston action |
| Crosman CLGY1000KT Legacy Variable Pump .177 | Crosman | 0.177 | 750–1000 ft/s | Rifle with scope, BB and pellet compatibility |
| Crosman M4-177 Tactical Style Variable Pump .177 | Crosman | 0.177 | 350–700 ft/s | Tactical design, rifled steel barrel |
| Crosman Vapor Max .177 10 Shot | Crosman | 0.177 | Not listed | Rifled barrel, all-weather stock |
| Crosman M4-177KT Tactical Style Variable Pump | Crosman | 0.177 | 350–700 ft/s | Tactical design, steel barrel |
Gamo Varmint Breakbarrel .177 Review

The Gamo Varmint Breakbarrel .177 is a spring-piston air rifle designed for beginners and intermediate shooters who want classic break-action reliability. With a velocity around 1250 ft/s in .177, it delivers crisp cocking and smooth shooting. The rifle balances weight and maneuverability, making it suitable for target practice and backyard plinking. It supports standard .177 pellets and offers dependable point-of-impact consistency under typical outdoor conditions. The included features emphasize straightforward operation rather than modular customization, which appeals to those who want a simple, ready-to-fire platform.
Crosman CLGY1000KT Legacy Variable Pump .177

The Crosman CLGY1000KT Legacy combines a durable synthetic build with a built-in BB reservoir and side-load pellet chamber. Its variable control spans from 750 to 1000 fps, enabling flexible power for different targets and distances. The rifle accommodates .177-caliber pellets or traditional steel BBs (pellets and BBs not included), offering versatility for users who want to practice with both ammunition types. Its rugged design stands up to outdoor use, making it a practical choice for training and casual shooting sessions.
Crosman M4-177 Tactical Style Variable Pump .177

This Crosman M4-177 offers a tactical aesthetic with a rifled steel barrel for enhanced accuracy. It provides a variable velocity range from 350 to 700 fps, making it suitable for a spectrum of shooting activities from precise target practice to backyard plinking. The design supports both .177-caliber pellets and standard steel BBs, expanding ammunition options for users who want to alternate between pellet and BB shooting without changing platforms. It emphasizes durability and weather resistance for regular outdoor use.
Crosman Vapor Max .177 10 Shot

The Crosman Vapor Max .177 features a rifled steel barrel and an all-weather synthetic stock and forearm, with a fiber-optic front sight for quick target acquisition. Although velocity details aren’t stated here, the design focuses on reliable cycling, improved shootability, and a magazine-ready platform that accommodates multi-shot preference. This model suits shooters who want a balanced blend of rugged build and straightforward operation for routine practice and training scenarios.
Crosman M4-177KT Tactical Style Variable Pump Kit

The Crosman M4-177KT Tactical Style Variable Pump Kit pairs a rugged, water-resistant synthetic body with a rifled steel barrel. The supported velocity range is 350 to 700 fps, and it accepts both .177-caliber pellets and traditional steel BBs. This kit-level option is suitable for shooters who want a complete setup with a reliable platform and the flexibility to switch ammunition types as needed. The tactical styling and durable construction are designed for frequent use in varied outdoor conditions.
Crosman 760B Pump Master .177

The Crosman 760B Pump Master offers a single-shot, bolt-action design for both pellets and BBs, with a durable, water-resistant construction and a variable pump control range from 350 to 700 fps. Its classic, straightforward layout makes it approachable for beginners, while still delivering adequate power for backyard target work. The blend of reliability, ease of use, and versatility helps it remain a staple option among budget-conscious buyers seeking a versatile pump rifle.
Buying Guide: Key Considerations for Variable Pump Air Rifles
- Velocity range and calibration: Look for rifles with adjustable velocity to match your target distances and skill level. Ensure the velocity claims align with your local regulations and safety considerations.
- Action type: Breakbarrel, bolt-action, and tactical styled pump systems each offer distinct cocking/operating experiences. Choose based on comfort, maintenance, and intended use.
- Ammunition compatibility: Most 0.177 rifles support pellets and steel BBs. Confirm whether a model includes a BB reservoir or pellet chamber and whether you need to purchase extras.
- Barrel and accuracy features: Rifled steel barrels enhance stability and accuracy. Look for features like front sights, fiber-optic sights, and adjustable scopes or mounts if you plan precision shooting.
- Durability and weather resistance: Synthetic stocks and rust-resistant components provide better longevity for outdoor use and frequent handling in varied conditions.
- Weight and ergonomics: Consider the rifle’s weight, grip, and balance for comfortable extended shooting sessions and easier handling by all users.
- Maintenance and parts availability: Some brands offer easier takedown, clearer manuals, and broader access to parts and accessories, which matters for long-term ownership.
- Safety and regulations: Always verify local laws regarding air rifles, transportation, and usage in your area, and use appropriate eye protection during shooting.
Across these options, buyers gain flexibility with velocity control, ammunition compatibility, and rugged construction suitable for training, practice, and casual target shooting. Each model emphasizes dependable operation, with features tailored to different preferences—from classic breakbarrel action to tactical-styled, multi-purpose systems. When selecting a variable pump air rifle, consider how you plan to shoot, where you’ll shoot, and how often you’ll use it to pick the best overall fit.