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The LIMA SIX is an affordable, reliable belt fed upper receiver for your AR15.
We aren’t just about being the cheapest on the block. Here is what sets the LIMA SIX apart from the competition:
- Made in the USA
- 23% more bolt carrier travel than an AR15 (Patent Pending)
- Available as either a complete upper receiver or build kit
- Fully customizable
- Lower perceived recoil and increased controllability
- Increased reliability stripping rounds from links
- Dual ejectors for increased reliability and parts life
- Parts compatibility with many AR15 parts:
- Barrel
- Extractor, Ejector, and associated springs
- Cam Pin
- Gas Block, Gas Tube, and Gas Key
- Handguard (compatible with many designs)