WebFeb 12, 2024 · The stripped weight of the SOCOM barrel is 5 ounces heavier than the stripped weight of the standard Colt 14.5” M4 barrel. The pic below shows the difference between the standard M4 barrel and the SOCOM barrel. From the gas block journal forward, the two barrels are identical SOCOM barrel on top, standard barrel on bottom WebDec 22, 2024 · In proportion with the shorter barrel, the M4 has a shorter gas tube. To compensate for the shorter gas tube, the M4 also has modified feed ramps. The M4 …
Maximizing Your AR-15 Build: Choose the Right Barrel Profile
WebJan 10, 2024 · Government profile barrels that are significantly shorter than the 20” barrel required the addition of “cutouts” on the barrel forward of the front sight base to be able to attach an M203 grenade launcher. Examples of government profile barrels with the M203 cutouts include the Colt 14.5” M4 barrel and the Colt 16” 6920 barrel. WebJun 23, 2010 · Govt Profile vs M4 If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. If this is your first visit, be sure to check out the FAQ by clicking the link above. You … Technical and Professional discussion forums for enthusiasts of the M4 and … rockwell rk9110 jawhorse miter saw station
Which BA Barrel Profile - Hanson or Government? - AR15.COM
WebMay 12, 2024 · The Government Profile Barrel Is Dumb. I was doing some research on barrels and was a bit puzzled to find that so many top flight manufacturers (e.g., Daniel Defense, BCM, etc.) are still putting “government profile” barrels on their guns. The best research I can find on why such a thing exists shows the idea to be extremely dumb. WebNov 19, 2024 · AR15 barrels can be lightweight, government A2/M4, or heavy and each serves a particular purpose depending on the application. While there are three basic … WebOct 26, 2016 · M4 profile refers to standard government profile, rifle or carbine, thinner under handguards, 750 gas block, then thicker after gas block. M4, m4a1 profile is probably more accurate but I still don't think … rockwell rk7321 bladerunner with wall mount