Product Description
MIL-SPEC 6-POSITION RECEIVER TUBE ASSEMBLY
SPECS:
• Precision CNC Machined from 6061/T6 Aircraft Grade Aluminum
• Fits most AR-10 / LR-308 receivers
• 3 OZ Mil-Spec Buffer
• Mil-Spec Buffer Spring
• Steel Castle Nut with 4 slots for castle wrench and hole for older style Wrench
• Steel End Plate
KIT COMES WITH:
- Mil spec 6 position buffer tube x1 (USA)
- Buffer 3.8 oz x1 (USA)
- Buffer spring x1 (USA)
- Castle nut x1 (CHINA)
- End plate x1 (CHINA)
Product Videos
Custom Field
Product Reviews
14 Reviews Hide Reviews Show Reviews
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Wrong Buffer Spring
Comes with an AR15 pattern buffer spring. It has too many coils, a 308 bolt carrier will fail to lock back completely. It catches the front of the carrier and not the bolt. Do not buy.
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You get what you pay for.
The buffer kit works and functions properly, but the fit and finish of the parts isn't great. The finish on the buffer tube wears fast. The castle nut also had a blemished finish. The end plate was bent and would not sit flat on my lower. Had to stick it in a vice to flaten. The spring and buffer were fine.
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Great Value
Works great. Fast delivery.
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Exactly what I expected
Exactly what I needed and delivered promptly
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End plate rusted
Other parts are black but End Plate is grey AND rusted. Sent request but no response.
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Buffer kit
Nice kit for 308
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100%
Great quality buffer tube and assembly
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Buffer tube kit
Havent put it on yet but seems to be made of good metals and good quality. Will be buying 2 more for 2 more AR 10 builds. Thanks Cobratac.
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Fast shipping, great company to do business with.
I am very pleased with the purchase. It arrived on time, and fit my .308 perfectly. I will definitely be purchasing from this company in the future.
