Much like a regular handguard, a rail system also serves to protect the hands from heat generated along the barrel when the weapon is fired. Rail systems are very similar to regular handguards. Probably the most traditional examples of handguards that offer no space for attachments would be the A1, A2, A3 and A4 model handguards that came standard with M16 rifles, as well as the wooden handguards supplied with the initial AK series of rifles. However, handguards without places for the mounting of accessories or optics are often popular with shooters who like the no-frills look such handguards present. Handguards do not necessarily need to have points that allow for the attachment of accessories, though custom handguards with such options are becoming more and more readily available and even come standard for some builds. So what’s the difference between a handguard and a rail system? HandguardĪ handguard is simply a way to protect your hand from the heat generated by the barrel as you fire the gun.

Whatever your interest, our guide can help you figure out which is right for you. You may weigh free float ar-15 handguards vs.

You could be looking at custom ar-15 free float rails, custom KeyMod rail systems or custom AR-15 furniture kits. You may prefer custom ar handguards or custom ar-15 handguards. However, handguards and rail systems can define the gun’s look, feel and functionality, so it’s best to take care because choosing what’s best for your rifle means that you’re ultimately going to be choosing what’s best for you. When it comes to upgrading the front end of their AR-15, many shooters focus on their muzzle mounts, with what goes on over the barrel often coming as a secondary concern when weighed against the rest of the gun’s parts. AR-10 / LR-308 Complete Upper Receiver Assemblies.

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