If Nerf Hyper rounds are 13-14mm diameter, then it stands to

Dart head, Nerf Wiki

Nerf Hyper 200-Round Refill Includes 200 Hyper Rounds, for Use Hyper Blasters, Stock Up Hyper Games : Toys & Games

Is Nerf HYPER the return of GOOD Nerf Blasters?

Hello, i still cant tell the difference. Are these compatible with hyperfire and infinus? : r/Nerf

Update. EMG 1919 w/ polarstar jack, box mag is running an a&k 249 box guts inside 1919 box, gaps filled with foam and tape, 7.4 lipo wired directly to the motor with a secondary switch mounted to trigger. Currently rps peak at 76rps. Can reliably feed to that

Nerf reveals Hyper, its next-gen high-capacity blasters with the fastest reloads ever - The Verge

Nerf Hyper Rush-40, Siege-50 and Mach-100 review: where the rubber meets the foam - The Verge

Hyper Round, Nerf Wiki

Nerf Hyper, Dart Zone Flywheel Blaster Patents!

Hyper Ammo Analysis