HLF XYL ARP9 Battery Extension and rear sling swivel for

and rear sling swivel for improved stability and battery access during intense battles

Color: black / tan / silver

Compatible with cp alpha king ak105 / lehui ak74u / JM gen12 ak74 / svd / 701 / STS AK74u gel ball blasters and AEG airsoft

The adjustable military-grade nylon strap ensures a secure

Cobra buckles hold shoulder straps securely

HLF XYL ARP9 Battery Extension and rear sling swivel forThis ARP9 Battery Extension to provide an additional 35mm of space for most AR toy gun batteries. Made with durable 3d print pla material, this extension is compatible with both xyl arp9 and hlf arp9 gel ball blasters and airsoft guns. Specifications: BrandL XYL Material: 3d print pla. Length: 35mm. COlor: black. Package includes: 1x arp9 battery extension.