Pneu-Dart Type ‘U’ disposable Slo-Inject® RDDs are the most versatile and universal tail design for Pneu-Dart Projectors. Type U RDDs are all equipped with Flight Stabilizers.Pneu-Dart recommends ½" cannula for subcutaneous (Sub Q) injections. This recommendation has been scientifically proven and has been widely endorsed by the veterinarian community. A 1" cannula or larger will yield an intramuscular injection on cattle, cervid and many other animal species.
