At Alpha 55, we operate limited on the speed at which a BB can fire from your gun, and when using your own kit, it is mandatory to have it tested on-site at our Chrono. This needs to be done each time to come to play on-site. We have listed below the limits we impose for various weights of BBs.
Please Note: We limit all players to Two Long guns and One sidearm for Chrono. This ensures we can get everyone tested and ready to play in a timely manner.
FPS (Velocity) Conversion
This table is intended as a guide only.
| BB in grams | AEG (Limit 1.1381 Joules) | DMR (Limit 1.8813 Joules) | Bolt / Sniper (Limit 2.3226 Joules) |
|---|---|---|---|
| 0.2g | 350 | 450 | 500 |
| 0.25g | 314 | 402 | 447 |
| 0.28g | 295 | 380 | 422 |
| 0.30g | 285 | 367 | 408 |
| 0.32g | 276 | 355 | 395 |
| 0.36g | 260 | 335 | 372 |
| 0.38g | 254 | 326 | 363 |
| 0.40g | 247 | 318 | 353 |
| 0.43g | 239 | 307 | 341 |
| 0.45g | 233 | 300 | 333 |
| 0.48g | 226 | 290 | 323 |
| 0.50g | 221 | 284 | 316 |