GIESSELE ULTRA DUTY LOWER PARTS KIT, NO GRIP, DDC

The Geissele Ultra Duty® Lower Parts Kit in DDC is designed for demanding rifle builds where durable, precision-machined components and reliable controls are essential. This complete lower parts kit includes the internal components needed to complete or rebuild a compatible lower receiver, while the no-grip configuration allows you to select your preferred pistol grip separately.

Geissele manufactures the Ultra Duty LPK with proprietary components designed and machined at its facility in North Wales, Pennsylvania. Key components are made from stainless steel for enhanced service life and increased resistance to corrosion and failure under demanding conditions.

The kit includes the Geissele Maritime Bolt Catch with aggressive texturing and extended paddles, along with the Super Configurable Safety Selector. The ambidextrous safety allows users to change the safety levers and provides positive tactile feedback between the safe and fire positions.

The Ultra Duty LPK also includes checkered takedown and pivot pins, a textured magazine release button, and the Geissele Ultra Precision® Trigger Guard. The trigger guard is 5-axis machined from billet 7075-T6 aluminum and Type 3 hardcoat anodized for a durable, refined finish.

Features

• Geissele Ultra Duty® Lower Parts Kit
• Desert Dirt Color (DDC)
• No pistol grip included
• Designed for completing or rebuilding compatible lower receivers
• Proprietary Geissele components
• Stainless steel components for enhanced durability and corrosion resistance
• Maritime Bolt Catch with aggressive texturing
• Extended Maritime Bolt Catch paddles
• Ambidextrous Super Configurable Safety Selector
• Interchangeable safety levers
• Positive tactile safety engagement
• Checkered takedown and pivot pins
• Textured magazine release button
• Geissele Ultra Precision® Trigger Guard
• 5-axis machined billet 7075-T6 aluminum trigger guard
• Type 3 hardcoat anodized trigger guard
• Manufactured by Geissele Automatics

What's Included

• Takedown Pin & Pivot Pin Detents (2)
• Takedown Pin & Pivot Pin Springs (2)
• Checkered Takedown Pivot Pin
• Bolt Catch Plunger
• Bolt Catch Spring
• Bolt Catch Coiled Pin
• Maritime Bolt Catch
• Safety Detent
• Buffer Retainer
• Buffer Retainer Spring
• Safety Detent Spring
• Checkered Takedown Pin
• Magazine Release Button
• Magazine Release Spring
• Super Configurable Safety Selector
• Magazine Catch
• Coiled Trigger Guard Pin
• Geissele Ultra Precision® 5-Axis Trigger Guard
• Hex Key

Specifications

• Manufacturer: Geissele Automatics
• Product: Ultra Duty® Lower Parts Kit
• SKU: 05-435S
• Finish: DDC
• Grip: Not Included
• Trigger: Not Included
• Trigger Guard: Geissele Ultra Precision®
• Trigger Guard Material: Billet 7075-T6 Aluminum
• Trigger Guard Finish: Type 3 Hardcoat Anodized
• Safety: Super Configurable Safety Selector
• Bolt Catch: Maritime Bolt Catch