- Messages
- 25
- Reactions
- 36
- Ad Type
- For Sale
- Price
- $300
- Manufacturer
- Other / Not Listed
- City
- Portland
- State
- Oregon
- Zip Code
- 97206
- I have read and accept the classified system rules and terms of service.
Mostly complete KAK Industry 300 blackout upper w/ 8.5" barrel and adjustable gas block. $300, and would prefer a local sale around PDX, but may consider shipping.
About 100 rounds through it. I have decided to simplify my calibers and just stick with 556 for my ARs moving forward. Here are the specs from KAK's website:
About 100 rounds through it. I have decided to simplify my calibers and just stick with 556 for my ARs moving forward. Here are the specs from KAK's website:
- Barrel Length-8.5"
- Barrel Material- 41V50 Button Rifled Barrel, Nitride
- Chamber 300 BLK
- Twist Rate 1:7
- Muzzle Device Milspec A2 birdcage 5/8-24
- Extension- M4
- Gas System- Pistol length
- Gas Block- Low profile .750 Phosphate Finish (upgraded with an adjustable gas block on this one)
- Upper Receiver- Forged 7075 T6 Aluminum, Precision Machined to M16/M4 Spec
- Handguard- 7.2", High Quality 6061 T6 Material Mlok with Proprietary Clamping System and Heavy-Duty Barrel Nut
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