Topoint TP420 Thumb Release Aid The Topoint TP420 Thumb Release Aid is built for control, comfort and consistency. Whether you're dialling in shots on the range or gearing up for a hunt, this release aid offers customisation that adapts to your style. Switch effortlessly between 3-finger and 4-finger setups to suit your grip preference. Its CNC-machined aluminium body and stainless steel mechanism offer reliable strength without unnecessary bulk, while the slim head and jaw help reduce torque on your D-loop — meaning cleaner, more accurate shots. An adjustable thumb trigger allows you to fine-tune sensitivity, and the safety-first firing mechanism is designed to prevent accidental release even if blocked. Weighing in at just 105g, it’s balanced in the hand and built to perform under pressure. With a range of anodised colour options, the TP420 doesn't just work well — it looks sharp too.
