DAA Mr. Bulletfeeder Output Spring & Extension Adaptor - Large

DAA Mr. Bulletfeeder Output Spring & Extension Adaptor – Large

The DAA Output Spring & Extension Adaptor – Large is the standard connector between the bullet feed tube and the dropper assembly in the Mr. Bulletfeeder system for larger calibers. It includes the specially formed metal output spring and the black adaptor cap that fits the top of the dropper assembly.

The sealed adaptor with bayonet lock ensures a stable and stress-free connection. The flexible coiled metal spring acts as both a guide and buffer section – especially beneficial on vibrating presses or in demanding caliber setups. The Large version is dimensioned for wider bullet profiles such as .40 S&W, .45 ACP, or 9 mm bullets over 115 gr.

Main Features

• Function: Connects collator output to dropper assembly
• Caliber range: For larger pistol calibers (.40, .45, 9 mm over 115 gr)
• Components: Bayonet-lock adapter and coiled metal spring
• Design: Flexible, durable, caliber-optimized
• Compatibility: Fits Large Output Assembly and Mr. Bulletfeeder system