The Carp Anglers Group New Member Packet can be found here:

https://www.bigcarptackle.com/cag-new-membership-pack-gardner-edition

List of Gardner Tackle items in the pack:
Hair Needle Green
Fine Bait Needle
Mugga Rig Size 6 Barbed
Ambush Rig Size 6 Barbed
Dumbell Stops Mixed
Covert Quick Lok Swivels Size 8
Covert Anti-Tangle Sleeves C-Thru Green
Covert Large Hook Aligner Green
Covert DARK Mugga Hook Size 6 Barbed
Disruption 25lb
Enterprise Tackle Immortals Sweetcorn Yellow Pineapple & N-Butyric

Not in the pack but worth getting is the Gardner Covert Clip Kit Pack: tinyurl.com/5232fxd5

Setting up a lead clip: https://www.bigcarp.news/web/videos/setting-up-a-gardner-lead-clip/