Alexander Arms AAR15 6.5 Grendel - New, No Box - One 10rd Mag
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Alexander Arms AAR15 6.5 Grendel - New, No Box - One 10rd Mag
Alexander Arms AAR15 6.5 Grendel - New, No Box - One 10rd Mag
💥 Core Platform
The AAR15 Grendel is Alexander Arms’ flagship AR-style rifle chambered in 6.5 Grendel, designed for enhanced range and energy—well-suited for medium game and precision applications
🛠️ Key Specifications
Spec | Detail |
---|---|
Caliber | 6.5 Grendel (.264 cal) |
Barrel Length | 16″ |
Twist Rate | 1:8″ (optimal for 90–144 gr bullets) |
Muzzle Threading | 5/8"-24 RH |
Barrel Material/Profile | Stainless steel or chromoly, fluted or heavy, free-floated |
Overall Length | ≈36″ (16″ barrel) |
Weight (empty) | ~7.5 lb |
Action | Semi-auto, direct-impingement AR-15 platform |
Receiver/Handguard | Flat-top upper with Picatinny; free-float TCE handguard with M-1913 slots |
Stock | Collapsible B5 Systems (12.5") |
Trigger | Alexander Arms “Tactical” single-stage (~3 lb tested; ~5–5.5 lb real pull) |
Magazine Capacity | Typically 10-round AA mags; 26+1 possible in standard AR-style metal mags |
🔍 Performance & Real-World Data
Accuracy: Reviewers report tight groups—≈1 MOA at 100 yds with quality ammo (Scenar, SST)
Balance & Handling: Good weight distribution around hinge pin; light yet solid feel
Trigger Feel: Crisp release despite heavier pull weight; praised for “perfect hunting trigger” performance
Tactical Standard: 16″ barrel, A2 flash hider, mil-spec trigger, B5 stock; ~7.5 lb
⚙️ Build & Materials
Barrels: button-rifled 416R stainless; some chromoly chrome-lined
Gas system: standard mid-length; uses .875″ gas block journal
Receiver finish: mil-spec anodized; barrel parkerized/chromed and threaded
✅ Pros & Considerations
Advantages:
Highly accurate 1 MOA performance with match ammo
Effective midrange cartridge—low recoil, high BC
Flexible configurations—from tactical to hunting builds
Considerations:
Use dedicated 6.5 Grendel mags; 5.56 mags won't reliably feed
Trigger pull weight varies; polishing or upgrade may enhance feel
Barrel break-in affects accuracy slightly; groups often tighten after ~50 rounds
🔚 Summary
The Alexander Arms AAR15 6.5 Grendel blends modern AR ergonomics with a highly capable mid-range cartridge. Whether in tactical trim or hunting configuration, it delivers sub‑MOA precision, smooth handling, and modularity. Its standout attributes—barrel quality, trigger crispness, and magwell design—make it a strong contender for shooters looking beyond standard 5.56 platforms.
Make
Alexander Arms
Model
AAR15
Caliber
6.5 Grendel
Action
Semi Automatic
Capacity
10+1
Barrel length
16"
Overall length
36"
Length of pull
na
Gun weight
7.5lbs