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Posted: 1/25/2012 2:42:17 AM EDT
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Ok...looking at a new barrel for my next build.
What is the SPCII that is in this ad...and is the only difference being one is threaded for flash hiders etc...? These are the two in question.Both are YHM barrels. 16" Chrome Lined Barrel,Fluted Chambered in 5.56 mm SPC II, with a 1:9" twist. These barrels feature M4 style feed ramps for reliable function. 4140 steel, heat trated to RC 25-32. 16" Threaded Chrome Lined Barrel These barrels are chambered in 5.56 N.A.T.O., made from 4140 steel , heat treated to RC 25-32, and chrome lined. These barrels feature M4 style feed ramps for reliable function. Threaded models feature 1/2"-28 threads for YHM muzzle brakes, flash hiders, and suppressors. The top one is not threaded and I don't necessarily need a flash hider. Just wondering about the SPCII...is it the same as regular 5.56? Same ammo? Thanx Dale |
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Quoted:
Ok...looking at a new barrel for my next build. What is the SPCII that is in this ad...and is the only difference being one is threaded for flash hiders etc...? These are the two in question.Both are YHM barrels. 16" Chrome Lined Barrel,Fluted Chambered in 5.56 mm SPC II, with a 1:9" twist. These barrels feature M4 style feed ramps for reliable function. 4140 steel, heat trated to RC 25-32. 16" Threaded Chrome Lined Barrel These barrels are chambered in 5.56 N.A.T.O., made from 4140 steel , heat treated to RC 25-32, and chrome lined. These barrels feature M4 style feed ramps for reliable function. Threaded models feature 1/2"-28 threads for YHM muzzle brakes, flash hiders, and suppressors. The top one is not threaded and I don't necessarily need a flash hider. Just wondering about the SPCII...is it the same as regular 5.56? Same ammo? Thanx Dale I would call and ask. I'm almost positive that SPCII refers to a 6.8mm chamber variant. |
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