Raven Hi-Capa 4.3/5.1 Gas Magazine

£29.95

23-round standard capacity for Hi-Capa 4.3 and 5.1 pistols
Metal construction with a fine matt black finish for realistic weight
Green gas powered for reliable gas blowback performance
Easy-access fill valve on the baseplate, no need to remove the cover
Protective polymer baseplate that pops off for maintenance
Cross-compatible with Raven, Nuprol, Vorsk, WE and many TM-pattern Hi-Capas
Polymer feed lips and follower for smooth, consistent feeding

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Description
Specification

Standard 23-round Hi-Capa firepower

The Nuprol Raven Hi-Capa 4.3/5.1 Gas Magazine is the standard-capacity feed for one of airsoft’s most popular pistol platforms. Holding 23 rounds of 6mm BB and running on green gas, it delivers dependable gas blowback performance whether you are plinking at the range or running a Hi-Capa in a speed-shoot match.

Metal build, realistic feel

Constructed from metal alloy with a fine matt black finish, this magazine adds authentic weight and durability. Polymer feed lips and follower keep BBs feeding smoothly, so you get consistent cycling shot after shot.

Fast filling, easy maintenance

The gas inlet valve is positioned on the baseplate and stays accessible without removing the polymer protective cover, so topping up between drills is quick. When deeper cleaning is needed, the baseplate pops off easily to let you service the internals.

Wide Hi-Capa compatibility

Designed for Raven and Nuprol Hi-Capa 4.3 and 5.1 pistols, it also fits a wide range of TM-pattern Hi-Capas from Vorsk, WE and others. Always use a quality silicone-bearing green gas and leave a little gas in the mag during storage to protect the seals. Stock up on gas and BBs in our BBs, gas and batteries section, or browse more airsoft accessories.

Bought from the specialists: our in-house workshop in Rochester, Kent can service, repair and upgrade your kit. See our airsoft gun repair and servicing.

Product information reviewed by James Smith. Every gun is checked & serviced by our Rochester workshop before dispatch.

General
Brand	Nuprol
Other
Type	Gas blowback (GBB) pistol magazine
Capacity	23 rounds
Body material	Metal alloy, matt black finish
Product	Raven Hi-Capa 4.3/5.1 Standard Gas Magazine
BB size	6mm
Gas	Green gas (silicone-content gas recommended)
Feed lips / follower	Polymer
Baseplate	Removable protective polymer baseplate
Fill valve	On the baseplate, accessible without removing the cover
Fits	Raven/Nuprol, Vorsk and WE Hi-Capa 4.3 and 5.1 (TM-pattern)
Finish	Fine matt black

Recommended upgrades & accessories

Frequently asked questions

How many BBs does this magazine hold?

It is a standard-capacity Hi-Capa gas magazine holding 23 rounds of 6mm BB. That matches the standard magazine supplied with Raven and Nuprol Hi-Capa 4.3 and 5.1 pistols.

Which pistols will it fit?

It fits Raven and Nuprol Hi-Capa 4.3 and 5.1 pistols and is cross-compatible with many other TM-pattern Hi-Capa models, including Vorsk and WE. If your Hi-Capa takes standard TM-spec magazines, this one should feed it.

What gas should I use?

This is a green gas magazine, so use a good-quality green gas with silicone content to keep the seals lubricated. It is not a CO2 magazine, so do not fit CO2 capsules.

Where is the fill valve and do I remove the baseplate to fill it?

The gas inlet valve sits on the baseplate and is accessible without removing the polymer cover, so you can top up quickly. The baseplate does pop off easily when you need to strip the mag for maintenance.

How should I store the magazine to prevent leaks?

Always leave a small amount of gas in the magazine when it is not in use. This keeps constant pressure on the seals and reduces the chance of leaks, extending the life of the magazine.

Raven Hi-Capa 4.3/5.1 Gas Magazine