E3 Mod 2 Upper Features
Knight’s SR-30 E3 MOD 2 takes advantage of the .300 BLK, offering a 9.5″ barrel for a significantly more transportable and maneuverable firearm. The QDC compatible Flash Hider will mount any of the KAC 7.62mm QDC suppressors. The SR-30 has 99% parts compatibility with the SR-15, requiring only a dedicated barrel and muzzle device. Seamlessly transition from subsonic ammunition to supersonic with nothing more than a change of the magazine.
E3 Mod 2 Upper Specifications
- Caliber: 300 Blackout
- Model: E3
- Series: Mod 2
- Barrel Length Range: 18″ to 18.99″
- Sights: Flip Up
- Muzzle: Flash Hider
- Firearm Fit: SR-30
- Handguard Finish: 9″ to 9.99″
- OAL: 18.50″
- Receiver Finish: Black
- Twist: 1:7″
- Weight: 3.80 lbs
- Barrel Description: Chrome-Lined Free-Floating Hammer Forged
- Barrel Finish: Black
- Barrel Length: 9.50″
| Barrel Length | 9.5 |
|---|---|
| Caliber | .300 AAC Blackout |
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | Knights Armament |
| Manufacturer Part Number | 32310 |
| Model | E3 Mod 2 Upper |
| Type | Uppers |
| UPC | 819064016502 |
Frequently Asked Questions – KNIGHTS ARMAMENT E3 MOD 2 UPPER .300 AAC BLACKOUT 9.5" BARREL
- How fast does this ship?
- Ships in 1‑3 business days to your licensed D.C. FFL dealer after purchase and registration.
- Do I need registration?
- Yes. DC requires firearm registration, including a mandatory 10‑day waiting period after purchase approval from MPD before pickup. Handguns require registration, magazines <=10 rounds.
- Is this legal in D.C.?
- Yes, provided it complies with D.C. law (registered, no assault features, magazine ≤10 rounds).
- Is the KNIGHTS ARMAMENT E3 MOD 2 UPPER .300 AAC BLACKOUT 9.5" BARREL suitable for me?
- This KNIGHTS ARMAMENT E3 MOD 2 UPPER .300 AAC BLACKOUT 9.5" BARREL is popular for uses like knights armament.
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