$630.00
Spike’s Tactical Complete Upper Receiver, 223 Rem/556NATO, 16″ FN Hammer Forged Barrel, 1:7 Twist, Fits AR Rifles, Mid-length Gas System, Front Sight Post, Black Finish STU5435-MLS
Out of stock
Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper and complete gun is test fired before leaving Spikes facility for function check before it reaches you.
| Weight | 5.2 lbs |
|---|---|
| Dimensions | 26.8 × 4.9 × 3.5 in |
| Accessories | A2 flash hider |
| Type of barrel | 1:7 |
| Barrel length | 16 inches |
| Description | Mid-length gas system |
| Fit | Ar rifles |
| Caliber | 5.56 NATO |
| Manufacturer | Spikes tactical |
| Sights | A2 front sight post |
| Product type | Upper |
| Sub category | Complete upper receivers |
| Color | Black |
| Model | Complete upper |
| Purpose | Replacement |
| Series | With a2 sight base |
| Barrel description | Mid-length cold hammer forged |
| Barrel finish | Black phosphate |
| Handguards | 12 sar3 free-floating |
| Handguard finish | Black |
| Barrel length range | 16 to 16.99 inches |
