The Geissele SMR (Super Modular Rail) HK416 MK15 MLOK brings the reliability and durability you would expect from a Geissele product. The rail system utilizes the stock HK barrel nut while incorporating strength, rigidity and modularity. Made from 7000 aluminum and finished in type 3 hardcoat anodize, the SMR HK416 MK15 meets military ...

The Super Modular Rail HK416 M-LOK was designed to replace the standard rail on an HK416 or MR556 weapon platform. The rail system utilizes the stock HK barrel nut, but incorporates the strength, rigidity and modularity expected of a Geissele product.

Jun 14, 2021 · Here is my quick rundown on these handguards. Geissele SMR has the best fit and finish out of all of these rails. The only problem is that it came without the rail accessory attachments and you can’t mount anything on it. Good luck finding those anywhere. Leapers UTG Pro M-LOK is the cheapest of the bunch.

The Super Modular (SMR) HK was designed to replace the standard rail on an HK MR556 or HK 416 weapon platform. This rail system utilizes the stock HK barrel nut however incorporates strength, rigidity, and modularity.

A direct descendant of the HK416, the HK MR556 for sale offers impeccable durability, precision, and battle proven reliability. This rifle utilizes a "closed" short stroke gas piston system …

The Geissele 14.5in HK Super Modular Rifle Rail is a true modular rail system that has been precision machined to exacting tolerances and fits the HK 416 and MR556 weapons platforms.

Dec 4, 2012 · The HK416/MR556 models (MSRP $350 to $400) are available in 10.5- and 14.5-inch variants. Geissele's SMR family uses a low-profile barrel nut design that does not require timing around the...

Jun 6, 2023 · INSTRUCTIONS The Geissele Super Modular Rail (SMR) is easy to install. However, it will need some specialized tools that you may not have. Installation by a certified gunsmith is recommended. Essentially, the stock HK rail is removed in the normal manner, sling loops removed and the Geissele rail slid on just like the stock rail.

Constructed of precision machined, 6061-T6 aluminum allows the SMR HK to incorporate strength, rigidity and modularity while utilizing the stock HK barrel nut. The Geissele SMR for HK416 -- was and still is the best rail for the 416 platform.

Mar 27, 2025 · The MR556 A4 showed true AR versatility performing within the 100-yard bays at EVTC as well as the HESCO Shoot House. The EOTECH holographic sight and 3x magnifier …