| CTW M4A1 MX2, Celcius | Durable Custom M4 CQB-R, 130m, s AirsoftGuns, BY-039, BI-3981M | Dual sector gear, DSG with tappet plate v. 2, SHS | M4 CQB-R, ABS, D-Boys, LT-02B, BI-MX-12B | |
| Price excl. VAT | 561,65 € | 355,70 € | 14,55 € | 76,36 € |
|---|---|---|---|---|
| Price incl. VAT | 679,60 € | 430,40 € | 17,60 € | 92,40 € |
| Gun Length | 805/902 mm | 795/710 mm | - | 795/710 mm |
| Gun Weight | 3,4 kg | 2,8 kg | - | 1,90 kg |
| Inner Barrel Length | 380 mm 301 - 400 mm | 300 mm 201 - 300 mm | - - | 300 mm 201 - 300 mm |
| Recommended Batteries | CTW M4A1 Li-Pol | VB Li-Pol 7.4V, 2000mAh, 15C, CQB | - | Type CQB (9.6V, 1600mAh) |
| Hop-Up Perform | adjustable hop-up | adjustable hop-up | - | adjustable hop-up |
| Magazine Capacity | 120 BB | 300 BB | - | 300 BB |
| Gearbox Version | CTW Planetary Gearbox | reinforced version 2 (7 mm) | - | reinforced version 2 (7 mm) |
| Motor Type | CELCIUS 495 | Long SHS - hi-torque | - | Long torque |
| Fire Mode | safe/semi-auto/full-auto | safe/semi-auto/full-auto | - | safe/semi-auto/full-auto |
| Muzzle velocity specified by manufacturer | 115 m/s [377 fps] | - | - | 120 m/s [394 fps] |
| Muzzle velocity the measured | - | 130 m/s [427 fps] | - | 120 m/s [394 fps] |
| - notice - | Battery and charger are not included. | Battery and charger are not included. | - | The package includes charger, but not battery. |
| Muzzle Velocity | 101 - 120 m/s [329 - 394 fps] | 121 - 140 m/s [395 - 460 fps] | - | 101 - 120 m/s [329 - 394 fps] |
| Trigger switch | electronic | - | - | mechanical |
| Recommended BBs | 0.23 - 0.25 g | 0.25 - 0.28 g | - | 0.20 - 0.23 - 0.25 g |
| Caliber | 6 mm | 6 mm | - | 6 mm |
| Approximate Range | 58 m | 65 m | - | 55 m |
| Connector Type | Tamiya Mini | T-Dean | - | Tamiya Mini |
| Bearings | - | 7 mm, ball bearings, metal | - | 7 mm, ball bearings, metal |
| Motor Variant | PTW | Long | - | Long |
| Magazine (Lowcap/Midcap/Hicap/Xhicap) | mid-cap | hi-cap | - | hi-cap |
| AEG Variant (EBB/NBB) | NBB | NBB | - | NBB |
| BlowBack | No | No | - | No |
| Detail | Detail | Detail | Detail |
| CTW M4A1 MX2, Celcius | Price excl. VAT: 561,65 € | Price incl. VAT: 679,60 € | 805/902 mm | 3,4 kg | 380 mm 301 - 400 mm | CTW M4A1 Li-Pol | adjustable hop-up | 120 BB | CTW Planetary Gearbox | CELCIUS 495 | safe/semi-auto/full-auto | 115 m/s [377 fps] | - | Battery and charger are not included. | 101 - 120 m/s [329 - 394 fps] | electronic | 0.23 - 0.25 g | 6 mm | 58 m | Tamiya Mini | - | PTW | mid-cap | NBB | No | |
| Durable Custom M4 CQB-R, 130m, s AirsoftGuns, BY-039, BI-3981M | Price excl. VAT: 355,70 € | Price incl. VAT: 430,40 € | 795/710 mm | 2,8 kg | 300 mm 201 - 300 mm | VB Li-Pol 7.4V, 2000mAh, 15C, CQB | adjustable hop-up | 300 BB | reinforced version 2 (7 mm) | Long SHS - hi-torque | safe/semi-auto/full-auto | - | 130 m/s [427 fps] | Battery and charger are not included. | 121 - 140 m/s [395 - 460 fps] | - | 0.25 - 0.28 g | 6 mm | 65 m | T-Dean | 7 mm, ball bearings, metal | Long | hi-cap | NBB | No | |
| Dual sector gear, DSG with tappet plate v. 2, SHS | Price excl. VAT: 14,55 € | Price incl. VAT: 17,60 € | - | - | - - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| M4 CQB-R, ABS, D-Boys, LT-02B, BI-MX-12B | Price excl. VAT: 76,36 € | Price incl. VAT: 92,40 € | 795/710 mm | 1,90 kg | 300 mm 201 - 300 mm | Type CQB (9.6V, 1600mAh) | adjustable hop-up | 300 BB | reinforced version 2 (7 mm) | Long torque | safe/semi-auto/full-auto | 120 m/s [394 fps] | 120 m/s [394 fps] | The package includes charger, but not battery. | 101 - 120 m/s [329 - 394 fps] | mechanical | 0.20 - 0.23 - 0.25 g | 6 mm | 55 m | Tamiya Mini | 7 mm, ball bearings, metal | Long | hi-cap | NBB | No |