Original Bob Sled – AR-15 Service Rifle/Competition


Bob Hahin has designed the Original Bob Sled(OBS) as a single round loading device for AR-15 and similar pattern rifles. A single round loading device holds no rounds. Its purpose is to allow the loading and firing of a single round at a time during competition, at the benchrest, or out handling varmints. The OBS is CNC machined from a single piece of black Delrin®. When the bolt is opened, the built-in plunger trips the bolt catch and holds the bolt open. A single round is then placed in the ejection port and allowed to rest in the channel of the OBS. The bolt release button is pressed and the single round is loaded. When that round is fired, the action cycles normally and the OBS plunger trips the bolt catch lever to hold the bolt open. This provides a very smooth operation for the slow fire that is required during High Power Competition, Benchrest Competition, load development, and varmint or long range where the length of the bullet may exceed regular maximum length. It also works well when load developing or shooting off the bench. The AR-15 Service Rifle Sled meets the Service Rifle and CMP rules for High Power Competition. Keeps your AR-15 straight and level while single loading a round in slow-fire. Excellent for standing and prone slow-fire competition!!! No need to "break position" when locked down in prone to load a round. If you have interest in a sled or bore guide for a different model, please contact me.


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Additional information for Original Bob Sled – AR-15 Service Rifle/Competition

Weight 0.81 lbs
Dimensions 5 × 2.5 × 1 in
AR & AK Parts Brand

This is a sled for the AR-15, it holds no bullets and takes the place of a magazine. It is used for slow firing with accuracy.

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Shop Christov

I carry the Original Bob Sled items by my uncle, Bob Hahin, but not all of the products he offers.

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Cancellations are accepted prior to products being shipped. I accept returns, but the product must be unused and buyer pays the shipping. This is the same as exchanges. If there is a mistake made on my end, I handle all costs.

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