CMMG 9mm Carbine Buffer For AR Rifles, Black - 90CA9B4
Click to see full view
CMMG
Overview
The CMMG 9mm Carbine Buffer is designed specifically for AR rifles that operate with a carbine buffer tube, providing the necessary weight and function for reliable cycling in 9mm builds. As a buffer-only assembly, it plays a critical role in absorbing recoil and managing bolt movement, ensuring smoother operation and improved performance. This buffer is commonly found in builds focusing on 9mm configurations, catering to those looking for a compact and efficient setup.
Specifications
Available Merchants(3)
Price Alert
Log in to set a price alert on this product.
Frequently Built With
Based on build data
Strike Industries Extended Bolt Catch
Bolt Catch
Law Tactical AR Folding Stock Adapter Gen 3 - HK
Stock Adapter
Expo Arms Ar-15 Carbine Buffer Spring - 17-7 Steel
Buffer Spring
Strike Industries Flat Wire Spring for AR Carbine - AR-FWS-C
Buffer Spring
Strike Industries Cobra Billet Aluminum Trigger Guard - Red
Trigger Guard
Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BK
Takedown PinBuild Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
| Product | Category | Times Built Together |
|---|---|---|
| Strike Industries Extended Bolt Catch | Bolt Catch | 72 |
| Law Tactical AR Folding Stock Adapter Gen 3 - HK | Stock Adapter | 71 |
| Expo Arms Ar-15 Carbine Buffer Spring - 17-7 Steel | Buffer Spring | 65 |
| Strike Industries Flat Wire Spring for AR Carbine - AR-FWS-C | Buffer Spring | 58 |
| Strike Industries Cobra Billet Aluminum Trigger Guard - Red | Trigger Guard | 53 |
| Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BK | Takedown Pin | 53 |
| Platform | Percentage |
|---|---|
| AR-15 | 80.5% |
| AR-10 | 18.1% |
| AR-9 | 1.4% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 69.2% |
| .223 Wylde | 11.8% |
| 300 Blackout | 7.6% |
| .308 Win | 4.5% |
| .450 Bushmaster | 2.1% |
| 6mm ARC | 1.4% |
| .458 SOCOM | 1.4% |
| 6.5 Grendel | 1% |
| 7.62x39mm | 0.7% |
| .224 Valkyrie | 0.3% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 44.6% |
| Carbine | 28.7% |
| Rifle | 16.3% |
| Pistol | 10% |
| Intermediate | 0.4% |
No reviews yet. Be the first to review this product!