Description
The CVA SCOUT XP 450BM BLK/SYN 20″ TB is a purpose-built single-shot rifle that delivers sub-MOA accuracy straight from the box. Chambered in .450 Bushmaster, this 20-inch threaded barrel model is optimized for suppressed hunting and precision shooting. The black synthetic stock keeps weight down for carry, while the adjustable trigger breaks clean at a consistent pull weight. If you need a hard-hitting, reliable platform for deer, hogs, or steel, this Scout XP earns its place in the safe.
| Manufacturer | CVA |
|---|---|
| Model | Scout XP 450BM BLK/SYN 20″ TB |
| Material | Stainless steel barrel, synthetic stock (per manufacturer specs) |
| Compatibility | .450 Bushmaster ammunition, 1/2×28 threaded muzzle |
| Finish | Matte black synthetic stock, blued barrel |
| Weight | 6.2 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 20-inch threaded barrel with 1/2×28 threads — WHY IT MATTERS: Lets you mount a suppressor or muzzle brake for recoil reduction or noise control, critical for competition stages and hunting scenarios where every decibel counts.
- Adjustable trigger with 2.5-3.5 lb pull — WHY IT MATTERS: A crisp, predictable break eliminates trigger jerk, giving you consistent shot placement at distance. Per CVA specs, the trigger is factory set at 3 lbs, easily tuned for your preference.
- Black synthetic stock with textured grip — WHY IT MATTERS: Provides a non-slip hold in wet or cold conditions, and the lightweight polymer reduces fatigue during long days in the field or on the range.
- Single-shot break-action design — WHY IT MATTERS: Forces deliberate shot placement and simplifies cleaning, ideal for precision shooters who value accuracy over volume. The action locks up tight with zero play.
- Integrated scope base (weaver-style) — WHY IT MATTERS: Accepts standard rings without needing aftermarket rails, saving you setup time and ensuring a solid mount for your optic.
Who It’s For
This rifle is built for the competition shooter who values one-shot accuracy over magazine capacity. If you shoot PRS tactical matches, NRA Hunter Class, or need a reliable straight-wall cartridge rifle for deer in restricted zones, the Scout XP delivers. It also suits the precision enthusiast who wants a dedicated suppressor host for .450 Bushmaster without breaking the bank. If you’re a reloader, the single-shot action lets you test handloads with zero feeding issues.
Pros and Cons
Pros:
– Sub-MOA accuracy out of the box with quality ammunition.
– Threaded barrel ready for suppressor or brake.
– Lightweight at 6.2 lbs for easy carry.
– Adjustable trigger for fine-tuning.
– Affordable price point under $600.
Cons:
– Single-shot action limits follow-up speed; not ideal for rapid-fire stages.
– Stock has limited adjustability (no cheek riser or length-of-pull spacers).
Comparison
| Feature | CVA Scout XP 450BM | Thompson Center Encore Pro Hunter | Remington 700 Ultimate Muzzleloader |
|---|---|---|---|
| Action | Break-action single shot | Break-action single shot | Bolt-action single shot |
| Barrel Length | 20 inches | 26 inches | 26 inches |
| Weight | 6.2 lbs | 7.5 lbs | 8.0 lbs |
| Threaded Muzzle | Yes (1/2×28) | Optional | No |
| Trigger | Adjustable 2.5-3.5 lb | Factory 4.5 lb | Adjustable 3-5 lb |
| Price | $593.51 | $850+ | $700+ |
FAQ
What is the twist rate of the CVA Scout XP 450BM barrel?
The barrel has a 1:24 twist rate, optimized for stabilizing heavy .450 Bushmaster bullets (250-300 grains) common in hunting and competition loads.
Can I mount a scope without buying extra parts?
Yes. The receiver comes with an integrated weaver-style scope base. You only need standard weaver rings to mount your optic. No additional rail required.
Is this rifle legal for deer hunting in straight-wall cartridge states?
Yes. The .450 Bushmaster is a straight-wall cartridge legal in most states with straight-wall restrictions (e.g., Ohio, Michigan, Indiana). Always check your local regs.
Does the threaded barrel come with a muzzle brake or thread protector?
Yes, the rifle includes a thread protector installed on the muzzle. You can remove it to attach a suppressor or brake of your choice (1/2×28 threads).
What is the overall length of this rifle?
Overall length is 38 inches, making it compact enough for tight treestands or truck gun use. The 20-inch barrel keeps it handy without sacrificing velocity.
Trust and Delivery
- ✅ Nationwide delivery to all 50 states
- ✅ Ships within 1-2 business days
- ✅ 30-day return policy
- ✅ Secure checkout with encrypted payment
Browse more Single Shot Rifles or check our Rifles category for other options. Need a suppressor? See our Suppressors.
Last updated: April 2026




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