H&K Heckler & Koch

H&K HK SL8 Complete Rear Sight This item can be used on other applications as well as the SL8, G36 models.

H&K HK SL8 Gas Block

HK German 10-Round Magazine For The SL8-1 & SL8 Firearms. Made in Germany and factory fresh.

HK SL8 Magwell - Used - Black Used Magwell - Black - SL8

HK SL8 Dual and Single Adjusting Optic Screw

HK SL8 Trigger Return Elbow Spring This is the lighter spring weight found only in the SL8 firearms. The G36 trigger return spring is much heavier in weight and thus has a heavier trigger pull over...

HK SL8 Windage Adjustment Compression Spring

H&K HK SL8, HK G36 Extended Bottom Rail Kit This rail is the factory correct HK German manufactured bottom rail for the G36 or SL8 rifle. This allows the longest rail on the bottom of the polymer...

HK SL8 & G36 Extended Bolt Hold Open Lever New HK German SL8, G36, HK243 bolt hold open lever. A must have upgrade for your HK SL8, Sl8-G36 conversion or G36 firearm. The HK bolt hold open lever...

HK German SL8/G36 (G36,G36K,G36C & SL8) Front Sight Post - New This item is the replacement polymer front sight post for the HK sight rails.

Heckler and Koch Oversized Extended Magazine Release for HK SL8 and HK G36 New HK German HK SL8, HK G36, HK243 extended mag release. A must have upgrade for your HK SL8, SL8 to G36 conversion or...

Heckler and Koch Magazine Release Spring for HK G36 and HK SL8 A must have spare part. Compatible With: G36 SL8