The Set of 6 Cartridges (Shells) of 30bb for Pump Shotgun produced by Specna Arms is the perfect reload for true CQB lovers. Developed for the VAPOR™ shotgun line, these cartridges feature a transparent polymer body (White/Clear) and an elegant gold-colored base, allowing you to visually check the remaining BBs. Each shell has an increased capacity of 30 rounds. Following the dimensions and tolerances of the Tokyo Marui standard, they guarantee total compatibility not only with Specna Arms shotguns, but also with most spring and gas pump-action replicas (Secutor, Cyma, Marui M870, Double Eagle).
This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.
| International | XS | S | M | L | XL | XXL | XXXL |
|---|---|---|---|---|---|---|---|
| Europe | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| Chest Circumference (inches) | 33-35" | 36-38" | 39-41" | 42-44" | 45-47" | 48-50" | 51-53" |
| Chest Circumference (cm) | 84-89 | 91-97 | 98-104 | 107-112 | 114-119 | 122-127 | 129-134 |
| Waist Circumference (inches) | 28" | 30" | 32" | 34" | 36" | 38" | 40" |
| Waist circumference (cm) | 71 | 76 | 81 | 86 | 91.5 | 96.5 | 101.5 |
LOWA FOOTWEAR SIZE CHART
SIZE SELECTION:
THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)
conversion chart: UK size - (IT size) - size in mm
Size 6.5 (40) 257mm
Size 7 (40 3/4) 262mm
Size 7.5 (41.5) 266mm
Size 8 (42) 270mm
Size 8.5 (42.5) 274mm
Size 9 (43 1/4) 278mm
Size 9.5 (44) 283mm
Size 10 (44.5) 287mm
Size 10.5 (45) 291mm
Size 11 (46) 295mm
Size 11.5 (46.5) 300mm
Size 12 (47) 304mm
Size 12.5 (48) 308mm
Size 13 (48.5) 312mm
NEED ADVICE ON CHOOSING A SIZE?
Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!
e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!
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Transparent Design and Tactical Advantage:
Specna Arms has brought a breath of fresh air to the world of shotgun ammunition. Unlike classic opaque shells, this set of 6 cartridges is made of semi-transparent, shock-resistant polymer. This choice is not only aesthetically pleasing (enhanced by the beautiful gold-colored base), but offers a real tactical advantage: you can always see with the naked eye how many BBs you have left in the cartridge, avoiding reloading the shotgun with a half-empty shell during the most heated phases of the game. The weight is reduced to a minimum: only 20 grams each.
High Capacity (30bb) and Marui Standard:
Each cartridge hides a powerful internal spring capable of reliably feeding 30 BBs. Designed as a native accessory for the famous VAPOR™ series of pump-action shotguns by Specna Arms, these cartridges strictly adhere to the universal standard of the airsoft market: the Tokyo Marui standard. You can therefore safely insert them into the well of your Cyma, Secutor Velites, Double Eagle or Marui pump-action shotgun without any feeding or jamming problems, whether you fire 1, 3 or 6 BBs at a time.
Looks Matter: Take advantage of the transparent shell! Instead of guessing whether a cartridge extracted from the tactical vest is full or used, a quick glance will suffice. A pro trick: fill these Specna Arms cartridges with colored BBs (e.g. red or green) or tracers; the aesthetic effect of the full cartridge will be spectacular and your teammates will be green with envy.
Respect the 30-round limit: As with all enlarged shotgun cartridges, the internal spring works at the limit. Use a Speedloader (syringe) to load them quickly, but stop as soon as you feel the flow stiffening. Forcibly inserting the 31st BB risks breaking the retention nozzle, causing all the shots to pop out.
End-of-day rest: Universal golden rule: never store your airsoft bag with spring-loaded magazines full! Check (visually, since you can!) all 6 of your cartridges at the end of the game. If any are half full, press the top latch and empty them completely to keep the spring in perfect health for the following Sunday.