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SKU: 430112186
Built for an AR9-style pistol-caliber setup, this upper receiver is intended for shooters assembling a 9mm Luger build around a compatible AR15 platform. It includes a pre-installed last round bolt hold open assembly and is designed to work with most standard AR15 barrel nut and handguard combinations, which can simplify parts selection during a build. The standard takedown/pivot pin lug pattern and laser-engraved T-marks add practical utility for assembly and setup. The olive drab green finish gives the receiver a subdued look suited to a field-ready or range-focused build.
Includes Last
Round bolt hold open mechanism
Accepts Most
AR15-compatible barrel nuts and handguards
Standard Ar15
Takedown and pivot pin lug
Dimple Above
Proper handguard timing
Machined From
Custom forged 7075-T6 aluminum
| Barrel Included | No |
|---|---|
| Color | Olive Drab Green |
| Compatible Barrel Nuts And Handguards | Most AR15 compatible barrel nuts and handguards |
| Handguard Timing Feature | Dimple above threads |
| Includes | Upper Receiver; Pre-installed last round bolt hold open assembly |
| Last Round Bolt Hold Open | Yes |
| Material | Custom forged 7075-T6 aluminum |
| T Marks | Laser engraved |
| Takedownpivot Pin Lug Pattern | Standard AR15 |
No. The product title identifies it as an assembled upper receiver with no barrel.
It is described as an EPC-9 upper receiver for an AR9 or pistol-caliber AR build.
Yes. The listed features include an LRBHO, and the package includes a pre-installed last round bolt hold open assembly.
The description says it accepts most AR15-compatible barrel nuts and handguards, but not every setup is guaranteed.
The source data states it is machined from custom forged 7075-T6 aluminum.