CMMG152747080
Cmmg Ar15 Receiver Pivot/Td Detent$1.85
Availability: In Stock
The CMMG Detent Receiver Pivot/Takedown Spring is a critical small part that keeps your AR-15 running smoothly. If you've ever had a wobbly receiver or noticed play where your pivot and takedown pins meet the receiver, this detent spring is likely what you need. It's the kind of replacement part that doesn't get glamorous attention but absolutely matters when you're building or maintaining a reliable rifle—whether you're hitting the range, hunting, or just keeping your platform in fighting trim.
This is a direct CMMG part designed specifically for AR-15 receivers, so fitment is straightforward if you're already working within the platform. Detent springs wear, get lost during field maintenance, or occasionally come factory-defective; having a quality replacement on hand means you're not sidelined waiting for parts. CMMG makes solid components, and this spring ensures your pivot and takedown pin assembly stays tight and functional.
Whether you're a builder stocking spares, a gunsmith, or an owner who likes to keep critical parts in inventory, this detent spring is worth having. It's small, affordable, and exactly the kind of thing that separates a well-maintained rifle from one that's been neglected.
| Manufacturer | CMMG |
| Application | AR-15 Receiver |
| Part Type | Detent Spring (Pivot/Takedown) |
The detent spring keeps tension on your pivot and takedown pins, preventing them from working loose or falling out during use or handling. Without a functional detent spring, you'll experience play in the receiver and risk losing pins.
This CMMG detent spring is designed for standard AR-15 receivers. If you're building or maintaining a direct-impingement or piston AR-15, this part will work as a replacement or spare.
Detent springs can wear over time or become lost during disassembly and cleaning. Having a spare ensures you can maintain your rifle without delays if yours becomes damaged or goes missing.
SKU: 167516071 • Width: 3in • Height: 0.25in • Depth: 4in • Weight: 0.2oz
Availability: In Stock
The CMMG Detent Receiver Pivot/Takedown Spring is a critical small part that keeps your AR-15 running smoothly. If you've ever had a wobbly receiver or noticed play where your pivot and takedown pins meet the receiver, this detent spring is likely what you need. It's the kind of replacement part that doesn't get glamorous attention but absolutely matters when you're building or maintaining a reliable rifle—whether you're hitting the range, hunting, or just keeping your platform in fighting trim.
This is a direct CMMG part designed specifically for AR-15 receivers, so fitment is straightforward if you're already working within the platform. Detent springs wear, get lost during field maintenance, or occasionally come factory-defective; having a quality replacement on hand means you're not sidelined waiting for parts. CMMG makes solid components, and this spring ensures your pivot and takedown pin assembly stays tight and functional.
Whether you're a builder stocking spares, a gunsmith, or an owner who likes to keep critical parts in inventory, this detent spring is worth having. It's small, affordable, and exactly the kind of thing that separates a well-maintained rifle from one that's been neglected.
| Manufacturer | CMMG |
| Application | AR-15 Receiver |
| Part Type | Detent Spring (Pivot/Takedown) |
The detent spring keeps tension on your pivot and takedown pins, preventing them from working loose or falling out during use or handling. Without a functional detent spring, you'll experience play in the receiver and risk losing pins.
This CMMG detent spring is designed for standard AR-15 receivers. If you're building or maintaining a direct-impingement or piston AR-15, this part will work as a replacement or spare.
Detent springs can wear over time or become lost during disassembly and cleaning. Having a spare ensures you can maintain your rifle without delays if yours becomes damaged or goes missing.
SKU: 167516071 • Width: 3in • Height: 0.25in • Depth: 4in • Weight: 0.2oz