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Piston seal for RWS/Dianawerk Get maximum velocity using our red high performance parachute design piston seal! Top quality polymers and rigorous quality standards ensure highest durability. Unbeatable. 28.6mm diameter; to fit models RWS Dianawerk 24, 26, 28, 300, 34, 36, 38, 40, 45, 46, 48, 52, 54, 60, 66, 75, 350, 460, as well as SM1000, B21-2. It is strongly recommended to replace the piston seal frequently, as worn out seals are often the cause for broken scopes and loss of power. Instructions on how to replace the seal can be found here. # of items: 1 - 2 3 - 5 6 - 12 over 12 price per unit: USD 6.20 USD 5.80 USD 5.10 POR in stock Shipping (up to 5 items) USD 3.00 •Check Out  Seal kit cal.177 for Smith&Wesson 79G | out of stock  Seal kit cal.22 for Smith&Wesson 78G | out of stock USD 16.00 Shipping (up to 5 kits) USD 3.00 Put an end to the leaking of those otherwise good pistols. Will also fit Daisy 780/790. The kit includes high performace oil-resistant o-rings including a transfer port seal which helps to stop the blow-off and waste of CO2 bypassing the transfer port, resulting in higher velocity! (The original design does not have any seal.) Installation is easy, pin punch required. Comes with instructions, but give it to a gunsmith if you feel uncomfortable. Note: some of our our o-ring dimensions are different from the originals to compensate for the poorly engineered groove dimensions. Guns fitted with our seals hold pressure for several months. Please make sure you order for the correct caliber as seal dimensions differ. •Check Out  Replacement piston (part # 62; Kolben) for Walther LP2 and LP3 | in stock After half a century, the piston seals of nearly all Walther LP2 and Walther LP3 are decaying, due to low quality mineral oils or the inferior Ballistol used as a chamber lube. Nowadays, much better products, like synthetic oils, are readily available. Simply install this new design with 2 oil-resistant o-rings. Guns fitted with this piston usually shoot 350fps. 2 replacement seals and installing instructions are provided. Installation is not too difficult. USD 56.00 Shipping USD 14.00 •Check Out Grips We have exotic hardwoods in stock with some stunning wood figure. Grips are made-to-order. Our workshop has reached its capacity. We are not able to deliver new custom jobs before April 2010. Sorry about the inconvenience. Do-it-yourself – will fit frames, but you will have to sand, oil or varnish them; instructions and tips will be provided. Oiled – sanded to perfection with a linseed-oil finish applied that brings out the wood figure beautifully. Varnished – sanded to perfection with a varnish finish applied; more scratch-resistant than oil, but repairs will be harder to do. Stippled – quality stippling applied, retaining the spectacular wood grain.   Ambidextrous Grips for Crosman 2240, 1740, 1377C Grip set with fingergrooves and wraparound to extend the length to the trigger blade which is a bit too short for those pistols. The additional .025in/5mm fix this problem for good. Shown on the left is Zebrawood; on the right is Maple. All grips are DIY.  Do-it-yourself USD 30.00  Sanded/Oiled USD 45.00  Sanded/Varnished USD 45.00  Stippled panels, add USD 20.00 Species: sample #1 sample #2--unavailable sample #3 sample #4 sample #5 sample #6 sample #7 sample #8 Grade: 2-Standard 3-Select; add USD 5.00 4-Fancy; add USD 15.00 (inquire) 5-Extra Fancy; add USD 20.00 (inquire) 6-Exhibition; add USD 35.00 (inquire) Shipping USD 14.00 •Check Out Target Grips for Crosman 2240, 1740, 1377C Righthand grip set with big thumb rest, fingergrooves, and wraparound to extend the length to the trigger blade which is a bit short for those pistols. The additional .025in/5mm fix this problem for good. Grips shown below are unfinished DIY.  Do-it-yourself USD 38.00  Sanded/Oiled USD 54.00  Sanded/Varnished USD 54.00  Stippled panels, add USD 20.00 Species: sample #1 sample #2--unavailable sample #3 sample #4 sample #5 sample #6 sample #7 sample #8 Grade: 2-Standard 3-Select; add USD 5.00 4-Fancy; add USD 15.00 (inquire) 5-Extra Fancy; add USD 20.00 (inquire) 6-Exhibition; add USD 35.00 (inquire) Shipping USD 14.00 •Check Out Target Grips for Crosman 600 Righthand target grips for perfect ergonomics, without resulting to a bulky match-style grip. Comfortable thumb-rest and finger-grooves. The grips extend the length to the trigger by roughly 5mm as the original distance is way too short, especially for medium and large hands. Well suited for Weaver stance. Note: Grips shown to the right are DIY.  Do-it-yourself USD 40.00  Sanded/Oiled USD 56.00  Sanded/Varnished USD 56.00  Stippled panels, add USD 20.00 Species: sample #1 sample #2--unavailable sample #3 sample #4 sample #5 sample #6 sample #7 sample #8 Grade: 2-Standard 3-Select; add USD 5.00 4-Fancy; add USD 15.00 (inquire) 5-Extra Fancy; add USD 20.00 (inquire) 6-Exhibition; add USD 35.00 (inquire) Shipping USD 14.00 •Check Out Grips for Crosman MkI/II Righthand grips for perfect ergonomics with finger-grooves and a comfortable thumb-rest that is lower than the original.  Do-it-yourself USD 42.00  Sanded/Oiled USD 58.00  Sanded/Varnished USD 58.00  Stippled panels, add USD 20.00 Species: sample #1 sample #2--unavailable sample #3 sample #4 sample #5 sample #6 sample #7 sample #8 Grade: 2-Standard 3-Select; add USD 5.00 4-Fancy; add USD 15.00 (inquire) 5-Extra Fancy; add USD 20.00 (inquire) 6-Exhibition; add USD 35.00 (inquire) Shipping USD 14.00 •Check Out Grips for Smith&Wesson 78/79G Ambidextrous grip set for Smith&Wesson 78/79G and Daisy 780/790. Those are copies in wood from the original plastic grips. Same thinness as original. We are the only ones who offer those wooden grips as they are tricky to make. Those grips we can offer in precious figured Ebony at no additional cost.  Do-it-yourself USD 44.00  Sanded/Oiled USD 62.00  Sanded/Varnished USD 62.00  Stippled panels, add USD 20.00 Species: sample #1 sample #2--unavailable sample #3 sample #4 sample #5 sample #6 sample #7 sample #8 Ebony Grade: 2-Standard 3-Select; add USD 5.00 4-Fancy; add USD 15.00 (inquire) 5-Extra Fancy; add USD 20.00 (inquire) 6-Exhibition; add USD 35.00 (inquire) Shipping USD 14.00 •Check Out You will be invoiced; pre-payment required. We ship world-wide. Minimum oder amount USD 12.00 (incl. shipping) sales11@blueline-studios.com SHIPPING AND INVOICE TO: *Your name: *Billing/shipping address: *ZIP: *Country: *E-mail address: Comments: