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AR15 Gas Blocks


Del-Ton, Inc. stocks a variety of AR 15 gas blocks for both .750 and .936 diameter barrels. We also offer a large AR 15 low profile gas block selection from industry leading manufacturers such as Daniel Defense, Samson, Yankee Hill Machine and PRI. If you’re in need of an AR 15 front sight gas block, we carry both pre and post ban gas block bases as well as flip up front sight gas blocks.
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Del-Ton, Inc Low Profile Gas Block AR-15 Bull Barrel Gas Block - .936 AR-15 Front Sight Base, Pre-Ban
DTI Low Profile Gas Block .750 Bull Barrel Gas Block - .936 Front Sight Base, Pre-Ban available in A2 FSB or F Marked FSB
YHM Single Rail Gas Block - .625 AR-15 Two Rail Picatinny Gas Block Del-Ton, Inc YHM Railed Gas Block with Bayonet Lug
Replaces front sight tower.   For use with .625 diameter barrels. Two Rail Picatinny Gas Block Railed Gas Block with Bayonet Lug
YHM 4 Rail Gas Block PRI Low Profile Gas Block YHM Flip Up Front Sight Gas Block with Bayonet Lug
YHM 4 Rail Gas Block
Our Price: $74.20
4 Rail picatinny gas block PRI Low Profile Gas Block - .625" 2 piece steel, flip up front sight gas block takes the place of the standard front sight post.
YHM Hooded Flip Up Front Sight Gas Block with Bayonet Lug YHM Hooded Flip Up Front Sight Gas Block without Bayonet Lug YHM Flip Up Front Sight Gas Block without Bayonet Lug
2 piece steel construction, hooded flip up front sight gas block takes the place of the standard front sight post Hooded flip up front sight gas block, without bayonet lug is of 2 piece steel construction and takes the place of the standard front sight post. 2 piece steel, flip up front sight gas block takes the place of the standard front sight post.
YHM Flip Up Front Sight Gas Block with Bottom Rail
2 piece steel, flip up front sight gas block takes the place of the standard front sight post.