- first co2 rifle
- New(?) 22xx Transfer Port Seal
- i would love high rez closup
- Qb 78-d
- 3000 psi tube QB78
- QB78 pull down help
- QB78D? There's one that may be better coming- the Xisico XS60C
- QB78 repeating breachs, what's avaiable ?
- 9mm and .308 cal Disco Build
- Sealant
- qb78
- Discovery loosing pre charge
- Cometa Lynx?
- Crosman MK I HPA Project
- Disco Double
- New QB 78 on HPA - (Now .25 cal)
- (First impression) Tanfoglio 1911 in Co2 BB
- Hatsan AT44S MW-1022
- qb7x /ar207x trigger tune
- New 2260 on HPA
- Difficult Disco loading ??
- Bi-Metallic Corrosion in a PCP
- Regulated Disco Valve
- using a Crosman 88g AirSource to Paintball Adapter on a QB78D
- CO-2 Price Heads up at...
- Steel versus Alumium?
- Toying with HPA on a AR2078...
- Disco trigger
- CO2 Efficiency
- This is so obvious- I must have a mental problem- QB79
- Restricting/tuning the velocity of a QB on HPA
- More help with AR2078... barrel band loose
- Disco Transfer Port Size
- Hill Mk3 hand pump
- First Impressions SigSauer GSR Sigarms 1911
- My Hayabusa PCP - The Experiment Continues
- Regulated HPA and Hammer Strike
- The 9mm Disco Double
- Non-PAL 1740 Build
- Crosman mark I seal sizes
- 2078 on HPA
- SSSO has Brocock rifles and pistols.
- Brocock Concept
- My tuned and modded QB79 gave up on me :(
- QB78D bulk fill conversion
- HPA cylinder burst test. Boring but interesting to know.
- Modifying Dan Wesson BB revolvers to fire pellets?
- My tuned qb78 (got it to shoot with my son)
- Noob to PCP...
- New Parts for my 2260 & 2560 HPAs
- Brocock Concept Super 6 .22
- Can any CO2 rifle run off a tethered HPA tank?
- Regulator Woes
- AR2079A HPA project...
- Winter Hatsan Project Ordered
- qb78 .177
- Condor
- Odd, but apparently not completely unheard of... 177 airflow
- MuzzleMack's Extended Bulk Fill Valve Cap
- Hatsan .25 cal AT44S-10 Long Mods
- Brocock Concept opened up.
- Can I tune my at44 to be more quiet?
- RWS 850 AirMagnum
- Whats a good pneumatic rifle
- Crossman 1077 Repeat-air review
- Options for PCP pump?
- Mac1 Benjamin Discovery FT
- What Happens Inside a Disco
- My 2260/M-Rod/AR2078LE Frankengun
- 22xx tube bleed hole and Disco valve
- QB78 Hammer Mods
- 2240 PRod trigger/hammer conversion
- Crosman CO2 bolts and barrels
- Best value for non-pal PCP
- Making a bulk fill endcap for a QB78 series
- What O-rings to get for QB78 valve and gas tube end cap?
- Crosman C31 repair in Toronto?
- AirMagnum 850 on hpa?
- Ar2078 or Ar2079
- Ok, i wanna buy a PCP
- 2560 HPA Velocity vs. Air Use
- HPA Tanks
- Help with HPA tank leak
- Another QB78 Project
- Adjustable Regulator Conversion
- Contemplating the fate of a c31
- New Old Project - .25 Disco Revisited
- Valve Stem dwell
- Another story told by chrony Hatsan AT44 10/22
- 2078
- Hatsan AT-44 Hammer Bounce Preventer
- More fun with QB79s ... 12g cartiride adaptor
- I found some CO2 tanks in my garage.
- Gamo 12 gram CO-2
- QB78D rail question
- QB78D first impressions.
- The QB2078 Updates Continue
- condensation
- Expeiment of sorts- 9mm Sam Yang "Recluse"...
- Almost scratch build
- PCP Dwell vs. Caliber
- 1750 PCP Target Pistol
- Excitement
- New .30 cal Barrels for JSB Pellets
- Home Stretch Now!
- Beware Pot-metal Fosters!
- 78 on .177?
- My completed AR2078 and the start of a new QB build!
- where can I get a block adapter like this for a QB78?
- FPE vs Caliber and Port Sizes
- Curiosity and the Proverbial Cat.
- Misdrilled Disco Tube
- .30 cal Disco Double
- Bwa-ha-ha-ha-ha-ha
- Flat...
- Question RE QB Valve O-ring
- Crosman MAR .177 AR15 upper
- Influence of Port Size on FPE in a Discovery
- Developing a bstaley Disco
- Simple Valve Lift Indicator
- 1701 p
- Dan Wesson 4" airsoft modded to rifled 4.5mm pellet gun!
- How Can We Shape the Lift Curve?
- Hammer Stop in a Regulated PCP ?
- Modeling PCP Valve Lift and Dwell
- Arrow firing retrofits
- Observations on Backpressure Affecting Lift
- "Bluesdaddy .30" Build almost done!
- New Ninja SHP Pro Regulator
- QB79 Ninja - The $200 PCP (PAL Required)
- QB78 "buddy bottle"mod"
- anyone ever make a DIY HDD for a QB78?
- Steel Force
- Regulated PCPs - Still Learning
- I missed you guys
- New Darksider Logo
- Pressure and Efficiency in PCPs
- Next step for the Hayabusa
- Xisico XS60C- finally...
- 2260 and 2560 HPAs Get LW Barrels
- Custom Disco/22xx Hunter Carbine (Pic Heavy!)
- .177 Predators in the 1701-P
- 2240 Velocities - New Extended Valve to fit 2250 Tube !
- Big Bore Pistol Build
- Oh no! Today my at44 broke.
- Flying Dragons PCP - XS60C based
- 1701 P project proper start
- Crosman Mark 1 Seals
- Tuning Up for Varmint Season
- Crosman 2400XT
- Tuning a Regulated PCP
- Inline Regulator and Pressure Tester
- BAM B-51 - Better Late Than Never
- Ar2078le new to me
- Installing a 5/16" OD Transfer Port in a Disco
- .25 cal Disco Hammer Preload Testing
- My 2240 build
- 7mm Hayabusa Build
- xs60c info needed please
- Misconceptions About Valve Lift
- New Build
- FD PCP Chamber Issue
- Crosman screw thread type
- Is there a HPA kit ofr the QB78d yet?
- How Unregulated PCPs Work
- FD-PCP Reservoir Departs
- .257 cal Monocoque PCP
- Hatsan AT44-10 5 screw mod failure.
- Hatsan at44-10 5 screw mod failure continued.
- Hatsan 5 screw mod failurne con't
- A New Method for Increasing the Efficiency of a PCP
- Aligning a Hatsan Air Stripper
- Hayabusa 7mm Testing
- Disco Double Meets JSB King Heavies
- 1745 fps on AIR !!!
- HiPac Safety Admission
- 2031 fps on Air !
- PCP on other then air or co2?
- Helped needed to reaaembly top and bottom sections of AT44
- FD-PCP Failed Tube Found
- getting tanks filled.....No one will do It!!!
- New years eve day projects
- The illusive Qb78 hpa kit when it was available
- Crosman 2240
- Calling all 2240 owners
- Hatsan AT44 10 QE .25
- Benjamin valve stem rebuild
- Crosman pfam9b black barrel moving issue
- HW 100 oring kit