G&P Short Entry RAS Shotgun: specs, joules & FPS
Complete specs G&P Spring
G&P Short Entry RAS Shotgun, spring: 1.27 J, 370 FPS, 2,500 g, 22 rounds. Full specs from the official source, with FPS for every BB weight.
Power
Above Italy's 1 J limit
Italian shops sell versions tuned below 1 J: ask the shop which version they ship.
Energy computed from the velocity with 0.20 g BBs, the standard weight manufacturers and shops use to measure FPS.
For information only, based on the source's data for this version. Not legal advice: always check current local law and the version the shop sells.
Technical specifications
| Brand | G&P |
|---|---|
| Model | Short Entry RAS Shotgun |
| Category | Shotguns |
| Power source | Spring |
| Platform | M870 |
| Weight | 2,500 g |
| Length | 725 mm |
| Magazine | 22 rounds |
| Hop-up | Fixed |
Weighs 2,500 g: heavier than 76% of spring replicas in the same category in the database (17 with weight).
Similar alternatives
Replicas of the same type and category that stay within the Italian 1 J limit.
| Replica | Energy | FPS | Weight |
|---|---|---|---|
| G&P M870 RAS Tactical (Shorty) | 0.84 J | 300 | 2,550 g |
| Maruzen CA870 Tactical II Shotgun | 0.73 J | 280 | 2,230 g |
| Maruzen CA870 Tactical III Shotgun | 0.73 J | 280 | 2,230 g |
| KTW Ithaca M37 Riot Slug Spring Shotgun | 0.78 J | 290 | 2,540 g |
| BO Manufacture FABARM Licensed STF12 18 inch Ressort Spring Shotgun | 0.89 J | 310 | 1,840 g |
Velocity with different BB weights
At the same energy, heavier BBs leave the barrel slower. Expected velocity with the most common weights:
| BB weight | FPS | m/s |
|---|---|---|
| 0.20 g | 370 | 113 |
| 0.25 g | 331 | 101 |
| 0.28 g | 313 | 95 |
| 0.30 g | 302 | 92 |
| 0.32 g | 293 | 89 |
| 0.36 g | 276 | 84 |
| 0.40 g | 262 | 80 |
Theoretical calculation at constant energy (1.27 J). Real-world values can differ slightly with hop-up and replica.
Data source
The values on this page come from the product page of the shop redwolfairsoft.com, checked on 2026-11-07. The manufacturer does not publish full specs: values may refer to the version that shop sells.
Shop product page ↗ redwolfairsoft.com
Spotted a wrong or missing value? Let us know.