| Hop-up set, metal, M16, M4, Systema | M4 CQB, APS | Durable Custom M4A1, 130m/s, AirsoftGuns, BY-036, BI-3681M | Durable Custom M16A4 RIS, 130m/s, AirsoftGuns, BY-055, BI-5581M | CAA M4 CQB, FF RAS-M, 10,5 inch, FDE, King Arms | |
| Price excl. VAT | 32,73 € | 115,70 € | 353,39 € | 371,24 € | 288,93 € |
|---|---|---|---|---|---|
| Price incl. VAT | 39,60 € | 140,00 € | 427,60 € | 449,20 € | 349,60 € |
| Gun Length | - | 670/750 mm | 850/770 mm | 999 mm | 710/790 mm |
| Gun Weight | - | 2,8 kg | 2,8 kg | 3,9 kg | 3,180 kg |
| Inner Barrel Length | - - | 300 mm 201 - 300 mm | 363 mm 301 - 400 mm | 509 mm 501 - 600 mm | 275 mm 201 - 300 mm |
| Recommended Batteries | - | - | VB Li-Pol 7.4V, 2200mAh, 20C | VB Li-Pol 7.4V, 2200mAh, 20C | VB Li-Pol 7.4V, 2000mAh, 15C |
| Hop-Up Perform | - | adjustable hop-up | adjustable hop-up | adjustable hop-up | adjustable hop-up |
| Magazine Capacity | - | 300 BB | 300 BB | 300 BB | 360 BB |
| Gearbox Version | - | APS version 2 (7 mm) | reinforced version 2 (7 mm) | reinforced version 2 (7 mm) | reinforced version 2 (8 mm) |
| Motor Type | - | APS Advance Custom | Long SHS - hi-torque | Long SHS - hi-torque | Long torque |
| Fire Mode | - | safe/semi-auto/full-auto | safe/semi-auto/full-auto | safe/semi-auto/full-auto | safe/semi-auto/full-auto |
| Muzzle velocity specified by manufacturer | - | 105 - 130 m/s [344 - 426 fps] | - | - | 120 m/s [394 fps] |
| Muzzle velocity the measured | - | - | 130 m/s [427 fps] | 130 m/s [427 fps] | 120 m/s [394 fps] |
| - notice - | - | Battery and charger are included. | Battery and charger are not included. | Battery and charger are not included. | Battery and charger are not included. |
| Muzzle Velocity | - | 121 - 140 m/s [395 - 460 fps] | 121 - 140 m/s [395 - 460 fps] | 121 - 140 m/s [395 - 460 fps] | 101 - 120 m/s [329 - 394 fps] |
| Trigger switch | - | mechanical | - | - | mechanical |
| Recommended BBs | - | 0.25 - 0.28 g | 0.25 - 0.28 g | 0.25 - 0.28 g | 0.20 - 0.23 - 0.25 g |
| Caliber | - | 6 mm | 6 mm | 6 mm | 6 mm |
| Approximate Range | - | 63 m | 65 m | 65 m | 60 m |
| Connector Type | - | Tamiya Mini | T-Dean | T-Dean | T-Dean |
| Bearings | - | 7 mm, bushing, plastic | 7 mm, ball bearings, metal | 7 mm, ball bearings, metal | 8 mm, ball bearings, metal |
| Motor Variant | - | Long | Long | Long | Long |
| Magazine (Lowcap/Midcap/Hicap/Xhicap) | - | hi-cap | hi-cap | hi-cap | hi-cap |
| AEG Variant (EBB/NBB) | - | EBB | NBB | NBB | NBB |
| BlowBack | - | Yes, electric | No | No | No |
| Detail | Detail | Detail | Detail | Detail |
| Hop-up set, metal, M16, M4, Systema | Price excl. VAT: 32,73 € | Price incl. VAT: 39,60 € | - | - | - - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| M4 CQB, APS | Price excl. VAT: 115,70 € | Price incl. VAT: 140,00 € | 670/750 mm | 2,8 kg | 300 mm 201 - 300 mm | - | adjustable hop-up | 300 BB | APS version 2 (7 mm) | APS Advance Custom | safe/semi-auto/full-auto | 105 - 130 m/s [344 - 426 fps] | - | Battery and charger are included. | 121 - 140 m/s [395 - 460 fps] | mechanical | 0.25 - 0.28 g | 6 mm | 63 m | Tamiya Mini | 7 mm, bushing, plastic | Long | hi-cap | EBB | Yes, electric | |
| Durable Custom M4A1, 130m/s, AirsoftGuns, BY-036, BI-3681M | Price excl. VAT: 353,39 € | Price incl. VAT: 427,60 € | 850/770 mm | 2,8 kg | 363 mm 301 - 400 mm | VB Li-Pol 7.4V, 2200mAh, 20C | 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 | |
| Durable Custom M16A4 RIS, 130m/s, AirsoftGuns, BY-055, BI-5581M | Price excl. VAT: 371,24 € | Price incl. VAT: 449,20 € | 999 mm | 3,9 kg | 509 mm 501 - 600 mm | VB Li-Pol 7.4V, 2200mAh, 20C | 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 | |
| CAA M4 CQB, FF RAS-M, 10,5 inch, FDE, King Arms | Price excl. VAT: 288,93 € | Price incl. VAT: 349,60 € | 710/790 mm | 3,180 kg | 275 mm 201 - 300 mm | VB Li-Pol 7.4V, 2000mAh, 15C | adjustable hop-up | 360 BB | reinforced version 2 (8 mm) | Long torque | safe/semi-auto/full-auto | 120 m/s [394 fps] | 120 m/s [394 fps] | Battery and charger are not included. | 101 - 120 m/s [329 - 394 fps] | mechanical | 0.20 - 0.23 - 0.25 g | 6 mm | 60 m | T-Dean | 8 mm, ball bearings, metal | Long | hi-cap | NBB | No |