$34.00
NSN: 1005-01-608-4543
MRP® gas tube for 5.56 barrels 20″ or longer and for .308 barrels 18″ or longer.
Operating Method
Direct Impingement
Barrel Caliber
5.56×45, 6.5 Creedmoor, 7.62×51 / .308
Upper Type
MRP Parts
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