Bestairriflescopes.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

6 Crosman Diamondback Sbd Np Elite of 2026 For Quiet Pest Control

Prime for Young Adults: check your eligibility on Amazon

High-powered break barrels demand a specific balance between projectile weight and bore design, yet many shooters mistakenly feed them steel BBs or ultra-light alloy rounds. A supersonic crack immediately ruins any sound moderation when an overly light pellet breaks the sound barrier, waking the neighbors and scattering garden pests. Feeding hard steel down a rifled bore or stocking up on CO2 cylinders and multi-shot clips creates an even bigger headache: damaged barrel rifling and wasted cash on accessories that a single-shot nitro piston action cannot even load.

Backyard pest control should be quiet, dependable, and simple every time the barrel breaks open. Getting that smooth, silent consistency from a Crosman Diamondback SBD NP Elite comes down to verifying your barrel caliber and selecting subsonic lead pellets with enough weight to stay quiet. Purpose-built domed or hollow-point rounds seat cleanly into the breech, protect the rifling, and transfer decisive energy on target. The selections below showcase compatible ammunition and essentials that keep every shot stealthy and accurate.

1
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Crosman
2
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Umarex
3
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.4
  • Brand
    Umarex
4
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Game Face
5
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Game Face
6
  • ARS Mark

    ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    Crosman

Last update on 2026-10-10 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

What caliber pellets does the Crosman Diamondback SBD NP Elite shoot?

Check the stamped caliber markings directly on your rifle barrel before ordering ammunition. While break-barrel air rifles are commonly chambered in .177 caliber, variants can differ. If your breech indicates a .177 bore, Crosman LHP77 .177-Caliber Premier Hollow Point Pellets provide a direct match for the single-shot chamber. Loading an unverified pellet size will jam the rifling and can damage the breech seal.

Can I use rotary clips or multi-shot speedloaders with this rifle?

No. The Crosman Diamondback SBD NP Elite is a single-shot break-barrel rifle where you press each pellet directly into the exposed chamber by hand. Magazine accessories like the Crosman 0413 Speedloader 12-Shot .177-Caliber Pellet Clips are built exclusively for Crosman 1077 Series and WildFire air rifles. Break-barrel breeches cannot accept rotary clips or auto-indexing magazines.

Does the Diamondback SBD NP Elite take 12-gram or 88-gram CO2 cartridges?

No. This rifle utilizes an internal Nitro Piston power plant that cocks manually every time you pivot the barrel downward. Gas cylinders such as Umarex 12-gram or 88-gram CO2 cartridges are made for pneumatic platforms with dedicated valve bodies, not break-barrel gas-piston actions. If you prefer shooting with pre-filled gas cylinders, look into a dedicated CO2 BB gun instead of buying gas tanks for a break barrel.

Can I fire 6mm airsoft BBs out of this break-barrel pellet gun?

No. Smooth-bore ammunition like Game Face Premier .12-gram 6mm airsoft BBs cannot be loaded into a rifled pellet barrel. A 6mm BB is vastly larger than standard airgun bores and will not seat inside a .177 chamber. Forcing plastic BBs into the steel barrel risks severe bore blockages and piston damage from an improper seal.

Which pellet shape works best for backyard pest control?

Hollow point pellets are the preferred design for garden pests. Options like Crosman LHP77 .177-Caliber Premier Hollow Point Pellets seat firmly into the rifling of a single-shot break-barrel breech and expand on impact. To compare how different action configurations handle property defense, check our guide on picking a capable tactical air rifle for your setup.

How do I confirm my air rifle caliber before buying pellets?

Examine the metal stamping near the barrel pivot block or check the specifications in your user manual. Because manufacturers use similar model names across different barrel configurations, confirming the printed caliber ensures you do not waste money on incompatible sizes. Once you verify the barrel is stamped for .177, you can safely select a 500-count tin of .177 hollow points.

5
1 ratings
Anthony Bartlett
WRITTEN BY
Anthony Bartlett
I'm a hunting editor and outdoor writer. I'm passionate about sharing my knowledge of hunting and the outdoors with others. Specially, ''m always on the lookout for the latest tips, tricks, and news on all things hunting