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The Brownells Retro A2 rifle length barrel replicates the "Government" profile found on the M16A2. Chambered in 5.56x45, this chrome-lined barrel has a 1-7" twist and is finished in matte black phosphate.
- Chrome-lined bore and chamber
- Requires a rifle-length gas tube
Specifications:
- Muzzle threads: 1/2"-28 tpi
- 5.56 NATO chamber (also accepts .223 Rem)
- Original 1-7" rifling compatible with heavier bullets
Specifications
- Manufacturer:
- Brownells
- Category:
- barrel
- Platforms:
- AR-15
- Weight:
- 32 oz (2.00 lbs)
- Length:
- 8.0"
- MPN:
- BABR557018MC
- Required Component:
- Yes
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