Daily Deal: Brownells Gun Scrubber Aerosole Cleaner ~~$8.99~~ $6.99- Get Yours!

AR-15/M16 FREE FLOAT RAS Reviews & Ratings

The KAC Free Float Rifle RAS has been in service with a variety of military units, proving itself as one of the most versatile and rugged handguards available. The RAS (Rail Adapter System) features full length mil-spec M1913 Picatinny rails at the 12-, 3-, 6-, and 9 o’clock positions, making it compatible with any number of rail-mounted tactical accessories. The rail free floats the barrel, allowing for consistent barrel harmonics upon firing, and thus increased accuracy potential. Includes three KAC 11 Rib Rail Panels. This Free Float RAS requires that the rifle have a carbine or mid length gas system and a low profile gas block. Disassembly of the rifle’s gas system and removal of the factory barrel nut will be necessary. This forend uses a proprietary barrel nut that may be installed using a standard AR-15 armorer’s barrel nut wrench (sold separately). For AR-15/SR-15 based platforms only; not compatible with SR-25 variants. Installation instructions are included.

SPECS: Fits - AR15/M16 rifles. Length: 12". Free Float. Material: Aluminum. Finish: Black Anodizing.

See all of our AR15s and AR15 parts here.

View Product

Write a review

3 Stars

2 Stars

1 Stars

Reviews Summary

Customers find the AR-15/M16 FREE FLOAT RAS a critical component for MK12 clones, appreciating its quality and reliability despite a higher price point. The product is praised for its accurate fit and solid installation but noted for its weight and ergonomics. Many highlight the challenge of purchasing due to limited stock, making it a sought-after item.

What Reviewers Are Saying

Product Quality

80%

Reviewers universally recognize the high quality and reliability of the AR-15/M16 FREE FLOAT RAS, often describing it as essential for building an accurate MK12 clone. Its solid construction is reaffirmed by users who have put thousands of rounds through their rifles without experiencing any loosening or issues.

Price and Value

60%

Customers acknowledge the high price point of the product but generally agree on its value for those building specific clones. While some feel it is too expensive, others accept that the quality justifies the cost, particularly due to its scarcity and demand.

Installation and Tools

50%

A number of reviews note that installation can be complex and suggest using specific tools for best results. Users emphasize the need for proper equipment like a barrel nut wrench and alignment pins to ensure a smooth setup, highlighting the product's fiddly nature.

Availability and Stock

70%

Many reviewers express concern about the limited availability of the product, mentioning it often sells out quickly. This rarity leads to higher demand, encouraging customers to purchase immediately when it is in stock despite the premium price.

Weight and Ergonomics

40%

The weight of the handguard garners mixed feedback. Some reviewers describe it as heavy and less ergonomic, hinting that it may not be the best choice for all users. This can affect comfort during use, which is important to consider when purchasing.

Sort by Filter by rating

Thx Brownells

Awesome product for a hard item to find in stock. Great price and shipping!

Would you recommend this? Yes, I would recommend to a friend

by michael kuss on June 21, 2024

Verified Purchase

Was this review helpful? 1

MK12 Handguard

Must have for a MK12 clone. Thanks for still restocking these, was nice to avoid the scalper prices!

by CHRISTIAN DRUAN on June 21, 2024

Verified Purchase

Was this review helpful? 2

Mk12

I means its the accurate and proper hand guard. Its a KAC so its more. But you get what you pay for I suppose

Excellent quality and solid mounting

Used it on a Mk12 Mod1 clone. Installs solid and fairly easily. Have a few thousand rounds through the rifle now and the rail has not come loose and is still solid. There are quality free float rails out there for cheaper but this is the only acceptable rail for a Mod1 clone.

Clone correct.

This is the correct handguard if you are building a MK12 mod 1 clone. Installation can be fiddly if you don't have the right tools. I would suggest buying a good barrel nut wrench, a gas tube alignment pin/gauge, and a strap wrench. It is a heavy handguard, and it's not the most ergonomic. However if you're building a clone this is the only one that will do.

MK12 Clone Handguard

Too expensive for what you get but when you want to clone a MK12 you have to go with this. Remember, only a certain amount are made per year and when they're gone they're gone for a while. If you really want one and it's in stock just get it.