Product Description
Each purchase is for one complete ASP Supply Congo 10.5″ free float quad rail hand guard for AR15 platform rifles. Made of aircraft grade aluminum and type III hard anodized coated to military specifications, these rails are lightweight, durable and weather-resistant. Comes with aluminum barrel nut and parkerized steel retention ring.
Features:
- Material: Type III hard anodized mil-spec coated aircraft grade aluminum
- Color: Black
- Dimensions: 10.5″ long x 1 3/4″ ID x 2 7/16″ wide
- Quantity: 1 quad rail with 1 barrel nut and 1 retention ring
- Weight: 16 ounces
Mercy Jantz (verified owner) – :
Solid sturdy rail at a great price. I would use this rail again however, I did not give 5 stars for 3 reasons that buyers should be made aware of…
1 – rails are VERY tight. Items will fit the rails but rail accessories that slide on rather than clamp on may be very difficult to get on.
2 – rail is heavy. It will add significant weight to your ar15 overy that of much higher priced combat brands.
3 – the barrel nut is a weaker design and can bulge or blow out as a result of applying proper torque. This is common to this design barrel nut and could happen with any quadrail using this type of barrel nut.
I don’t think these should detract any buyer from considering or using this quadrail, just be aware of these so you can be sure the weight isn’t an issue (or perhaps desirable such as for a distance/accuracy build). Maybe buy an additonal barrel nut from asp supply or from another source online and buy clamp on rail accessories rater than slide on. Hope this helps.