16” HBAR 300 Blackout Barrel with Pistol Gas
We tested 17 different types of subsonic and supersonic factory-loaded .300 AAC Blackout ammo to find out how they perform in short barreled AR-15s.
Spikes Tactical Compressor SBR-300 BLK / EOTech .300 Blackout Holo Sight
Shh! Keep it quiet! Enter to win a Faxon 16" Flame Fluted, Carbine-Length, 300 Blackout barrel and muzzle brake.
300 Blackout AR-15 Pistol. Parts List : – STI Upper+Lower – KAK 8″ 300 BLK Barrel – KAK Gen 2 Buffer Tube+buffer+spring – KAK Grip+triggerguard+forward assist+dust cover+charging handle+muzzle device+gas system – BCM Bolt Carrier Group – DPMS LPK – Magpul BAD Lever – Magpul ASAP – YHM Takedown Pins – UTG Pro Superslim 9″ handguard – SB15 Pistol Brace – Primary Arms Red Dot + Fortis mount…
Just picked up a new upper in the 300 blackout. It goes nicely with the 5.56 that came with the rifle.
AAC 300 blackout 9.0" barrelled upper w/ AAC 762-SDN-6 suppressor on Noveske SBR lower
NEA PDW stock on SBR ~ makes sense in 300 blackout
300 Blackout suppressed SBR. Osprey .45 suppressor, Seekins Precision lower, Aero COP upper, 8.5" rainier arms barrel.
.300 Blackout build w 16" Noveske barrel Trijicon VCOG