Remington 21249 Subsonic .22 LR 40 Gr Copper Plated Hollow Point 225 rd Box

When stealth and consistency matter most, the Remington 21249 Subsonic .22 LR 40‑grain Copper‑Plated Hollow Point is engineered to run quietly, feed reliably, and deliver humane terminal performance at subsonic speeds. Developed with input from Remington and AAC experts, this round is manufactured to tight velocity tolerances to eliminate supersonic cracks while a copper‑plated hollow‑point bullet minimizes lead buildup in suppressors and ports—making it an excellent choice for suppressed small‑game hunting, pest control, and low‑noise range work.

Key Features / Tech Specs:

• Caliber: .22 Long Rifle (LR)

• Bullet: 40 gr Copper‑Plated Hollow Point (CPHP) — plated to reduce leading; hollow point optimized for effective terminal performance at subsonic velocities

• Rounds per Box: 225

• Platform Optimized: Suppressor‑equipped rimfire rifles and pistols; also suitable for unsuppressed platforms where reduced report is desired

• Ballistics / Performance: Manufactured to tight velocity tolerances to remain below the supersonic threshold for consistent, quiet trajectories and predictable point‑of‑impact

• Manufacturing: Improved rimfire processes and precise priming for consistent ignition and lot‑to‑lot velocity control

• Suppressor Considerations: Copper plating reduces lead fouling in suppressors and ports, extending time between cleanings and preserving suppressor performance

• Use: Suppressed small‑game hunting, varmint control, pest management around structures, and quiet range sessions where noise reduction and consistent accuracy are priorities

Ready to ship — head over to BattleHawk Armory and stock up on dependable ammo for any range session.