I purchased this in combination with a side cocking kit with an expectation that i'd be buying an aluminum kit that was able to side prime with higher spring tension,
however this was not the case.
due to the lacking descriptions of both items, i ended up making a purchase i otherwise would not have.
**this kit is made of a composite material and is not aluminum.** the "lateral pull" kit i bought is black aluminum and was in the description however this is not. the lateral pull kit is rail mounted to if you are looking for what i was, stay away from that too.
the quality of both items are great, however they are not what i was looking for. now i've wasted about 40 dollars and still have to spend more to find and buy the parts i needed in the first place.